USNM HERP USNM 159548
Cuatro Cienegas, Coahuila: 26.9125, -102.141: Cuatro Cienegas, 7 mi SW of: 8/21/1965: : 21 Aug 1965 :
Preparations: Ethanol; Coordinate Uncertainty in Meters: 11.10000.

USNM HERP USNM 159549
Cuatro Cienegas, Coahuila: 26.9125, -102.141: Cuatro Cienegas, 7 mi SW of: 8/21/1965: : 21 Aug 1965 :
Preparations: Ethanol; Coordinate Uncertainty in Meters: 11.10000.

USNM HERP USNM 159550
Cuatro Cienegas, Coahuila: 26.9125, -102.141: Cuatro Cienegas, 7 mi SW of: 8/21/1965: : 21 Aug 1965 :
Preparations: Ethanol; Coordinate Uncertainty in Meters: 11.10000.

USNM HERP 159551
Basis of Record: PreservedSpecimen;; Coordinate Uncertainty in Meters: 11.10000.

USNM HERP 159550
Basis of Record: PreservedSpecimen;; Coordinate Uncertainty in Meters: 11.10000.

USNM HERP 159553
Basis of Record: PreservedSpecimen;; Coordinate Uncertainty in Meters: 11.10000.

USNM HERP USNM159545
Cuatro Cienegas, Coahuila de zaragoza: 26.916667, -102.136361: 11.2 km al SSO de Cuatro Ci├⌐negas sobre la carretera a San Pedro: 8//1965: Brooks, G.Aug 1965 :
Preparations: Alcohol al 70%; Coordinate Uncertainty in Meters: 50.00000.

USNM HERP USNM159547
Cuatro Cienegas, Coahuila de zaragoza: 26.916667, -102.136361: 11.2 km al SSO de Cuatro Ci├⌐negas sobre la carretera a San Pedro: 8//1965: Brooks, G.Aug 1965 :
Preparations: Alcohol al 70%; Coordinate Uncertainty in Meters: 50.00000.

USNM HERP USNM159546
Cuatro Cienegas, Coahuila de zaragoza: 26.916667, -102.136361: 11.2 km al SSO de Cuatro Ci├⌐negas sobre la carretera a San Pedro: 8//1965: Brooks, G.Aug 1965 :
Preparations: Alcohol al 70%; Coordinate Uncertainty in Meters: 50.00000.

Jimenez, Chihuahua: 27.130611, -103.814417: Preson Pe├▒oles, 32 km N del Rancho Los Arenales: 3/23/1982: Fritts, T. H.; Lippincott, W. S.; Morafka, D. J.; McCoy, C. J.; Bury, R. B.: 23 Mar 1982 :

Basis of Record: PreservedSpecimen; Georeference Remarks: Locality extent = 0.1 mi.;; Coordinate Uncertainty in Meters: 11.10000.

Brewster, Texas: 29.1764, -103.157: Glenn Spring: 0/0/0: : No date:
Basis of Record: PreservedSpecimen; Georeference Remarks: Locality extent = 0.02 mi.;; Coordinate Uncertainty in Meters: 11.10000.

Brewster, Texas: 29.2706, -103.309: Chisos Mountains, Oak Creek: 6/18/1936: : 18 Jun 1936 :
Basis of Record: PreservedSpecimen; Georeference Remarks: Locality extent = 0.25 mi.;; Coordinate Uncertainty in Meters: 11.10000.

GBIFID: 1322020995; Preparations: Ethanol;; Coordinate Uncertainty in Meters: 439.35000.

GBIFID: 1317342384; Preparations: Ethanol;; Coordinate Uncertainty in Meters: 69.20000.

Presidio, Texas: 29.3249, -104.035: Redford, 14.3 mi (by road) SE of, Closed Canyon: 5/31/1971: : 31 May 1971 :

GBIFID: 1317311529; Preparations: Ethanol;; Coordinate Uncertainty in Meters: 841.69000.

Presidio, Texas: 29.3249, -104.035: Redford, 14.3 mi (by road) SE of, Closed Canyon: 4/17/1967: : 17 Apr 1967 :

Presidio, Texas: 29.3249, -104.035: Lajitas, 21 mi (by road) W of, Closed Canyon: 4/17/1967: : 17 Apr 1967 :

TCWC Herpetology 100712
Basis of Record: PreservedSpecimen; Occurence Status: present;; Coordinate Uncertainty in Meters: 0.11000.

Val Verde, Texas: 29.6869928, -101.3712013: East Painted Cave (= Parida Cave), near mouth of Pecos River: 9/3/1890: : 3 Sep 1890 :

Val Verde, Texas: 30.2885, -101.757: Pecos River, 55 mi NW of Comstock: 8/3/1902: : 3 Aug 1902 :

TCWC Herpetology 93526
Brewster, Texas: 29.194233, -102.94118: BBNP; Boquillas Canyon Rd: 7/21/2008: Leavitt, D. J.: 21 Jul 2008 :
Basis of Record: PreservedSpecimen; Occurence Status: present;; Coordinate Uncertainty in Meters: 0.11000.

MVZ Herp MVZ:Herp:279790
Cuatro Cienegas, Coahuila: 26.941431, -102.128137: Camp, Cuatro Cienegas Basin: 6/7/1964: Roger A. Mauer: 7 Jun 1964 :
Location Remarks: Placed near the town of Cuatroci├⌐negas. Extent encompasses campgrounds near the city.; Preparations: whole organism (ethanol); Coordinate Uncertainty in Meters: 2500.00000.

MVZ Herp MVZ:Herp:279791
Cuatro Cienegas, Coahuila: 26.941431, -102.128137: Camp, Cuatro Cienegas Basin: 6/7/1964: George T. Austin: 7 Jun 1964 :
Location Remarks: Placed near the town of Cuatroci├⌐negas. Extent encompasses campgrounds near the city.; Preparations: whole organism (ethanol); Coordinate Uncertainty in Meters: 2500.00000.

MVZ Herp MVZ:Herp:279792
Cuatro Cienegas, Coahuila: 26.941431, -102.128137: Camp, Cuatro Cienegas Basin: 6/7/1964: George T. Austin: 7 Jun 1964 :
Location Remarks: Placed near the town of Cuatroci├⌐negas. Extent encompasses campgrounds near the city.; Preparations: whole organism (ethanol); Coordinate Uncertainty in Meters: 2500.00000.

Cuatro Cienegas, Coahuila: 26.941431, -102.128137: Camp, Cuatro Cienegas Basin: 6/7/1964: George T. Austin: 7 Jun 1964 :

Zapata, Texas: 27.24535, -99.44: Arroyo Dolores, 14 mi N San Ygnacio: 10/30/1938: Collector(s): Wallace F. Wood: 30 Oct 1938 :
GBIFID: 5147466555; Preparations: whole organism (ethanol);; Coordinate Uncertainty in Meters: 18889.00000.

MVZ Herp 139312
Brewster, Texas: 29.211, -102.886: W end Boquilles Canyon: 9/9/1974: Samuel S. Sweet: 9 Sep 1974 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 48479;; Coordinate Uncertainty in Meters: 111.00000.

GBIFID: 5147399972; Preparations: whole organism (ethanol);; Coordinate Uncertainty in Meters: 111.00000.

GBIFID: 5147042972; Preparations: whole organism (ethanol);; Coordinate Uncertainty in Meters: 111.00000.

MVZ Herp 30168
Zapata, Texas: 27.24535, -99.44: Arroyo Dolores, 14 mi N San Ygnacio: 10/30/1938: Wallace F. Wood: 30 Oct 1938 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 18889;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.211, -102.886: W end Boquilles Canyon: 9/9/1974: Collector(s): Samuel S. Sweet: 9 Sep 1974 :

MVZ Herp 143271

Brewster, Texas: 30.205, -102.70916: 32 mi E Marathon on Hwy. 90: 3/17/1950: Robert C. Stebbins: 17 Mar 1950 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 40926;; Coordinate Uncertainty in Meters: 111.00000.

Brewster, Texas: 30.205, -102.70916: 32 mi E Marathon on Hwy. 90: 3/17/1950: Robert C. Stebbins: 17 Mar 1950 :

Pecos, Texas: 30.205, -102.70916: 32 mi E Marathon on Hwy. 90: 3/17/1950: Collector(s): Robert C. Stebbins: 17 Mar 1950 :

MCZ Herp R-146587
Unknown, Coahuila: 26.69, -102.14: Mexico: Coahuila: 23.7 mi S, Cuatro Cienegas [VERBATIM ELEVATION:900m]: 1/1/1938: William P. Hall, III: 1 Jan 1938 :

MCZ Herp R-146588
Unknown, Coahuila: 26.69, -102.14: Mexico: Coahuila: 23.7 mi S, Cuatro Cienegas [VERBATIM ELEVATION:900m]: 1/1/1938: William P. Hall, III: 1 Jan 1938 :

MCZ Herp R-146585
Unknown, Coahuila: 26.69, -102.14: Mexico: Coahuila: 23.7 mi S, Cuatro Cienegas [VERBATIM ELEVATION:900m]: 1/1/1938: William P. Hall, III: 1 Jan 1938 :

Brewster, Texas: 29.17447, -103.1558: Glenn Springs,Brewster Co,Texas: 0/0/0: [no agent data]: No date:
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 359; Georeference Remarks: georef at presumed loc of Glenn Springs community (not water feature);; Coordinate Uncertainty in Meters: 1.11000.

Unknown, Coahuila: 26.4, -102.58: Mexico: Coahuila: 60 mi SSW, Cuatro Cienges: 1/1/1938: William P. Hall, III: 1 Jan 1938 :

Brewster, Texas: 29.17642, -103.1574: Glenn Spring,Brewster Co.,Texas: 6/24/1928: Helen T. Gaige: 24 Jun 1928 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 70; Georeference Remarks: georef at Glenn Spring in Big Bend National Park;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.18218, -102.99164: Hot Springs,Brewster Co,Texas: 0/0/0: [no agent data]: No date:
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 118; Georeference Remarks: named place assumed to be the Hot Springs loc. In Big Bend National Park (at springs themselves, not community of same name downstream);; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.18262, -102.96105: Boquillas,Brewster Co,Texas: 0/0/0: [no agent data]: No date:

Brewster, Texas: 29.20374, -103.15261: Chilicotti,Brewster Co,Texas: 0/0/0: [no agent data]: No date:
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 7280; Georeference Remarks: georef at approx center of Chilicotal Mts;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.18358, -103.16307: Rocky Canyon at head of Glenn Draw,Brewster Co,Texas: 6/25/1928: Helen T. Gaige: 25 Jun 1928 :

Presidio, Texas: 29.28473, -103.86853: Texas: Presidio: 25 mi W of jct Texas Hwy 118 on F-M170 (25 mi W of Study Butte): 6/25/1970: Hall, Scott M. Moody: 25 Jun 1970 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: sex: male; size: M; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: dupl. of 244979;; Coordinate Uncertainty in Meters: 1.11000.

Presidio, Texas: 29.28473, -103.86853: Texas: Presidio: 25 mi W of jct Texas Hwy 118 on F-M170 (25 mi W of Study Butte): 6/25/1970: Hall, Scott M. Moody: 25 Jun 1970 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: sex: female; size: F; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: dupl. of 244979;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Occurrence Remarks: sex: male; size: M; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: dupl. of 244979;; Coordinate Uncertainty in Meters: 1.11000.

Presidio, Texas: 29.28489685, -103.86897278: Texas: Presidio: Farm-Market Rd #170, 25 rd mi W of jct with Texas 118 (nr Study Butte, of Big Bend Natl Park): 6/25/1970: William P. Hall, III: 25 Jun 1970 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: offset by rd from hwy jct indicated;; Coordinate Uncertainty in Meters: 0.00000.

Basis of Record: PreservedSpecimen; Occurrence Remarks: sex: female; size: F; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: dupl. of 244979;; Coordinate Uncertainty in Meters: 1.11000.

Presidio, Texas: 29.32199478, -104.00637054: Texas: Presidio: Farm-Market Rd #170, 35 rd mi W of jct with Texas 118 (nr Study Butte, of Big Bend Natl Park): 6/25/1970: William P. Hall, III: 25 Jun 1970 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: georef at (by rd) offset indicated; station #3 as named place not located;; Coordinate Uncertainty in Meters: 0.00000.

Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: georef at (by rd) offset indicated; station #3 as named place not located;; Coordinate Uncertainty in Meters: 0.00000.

Presidio, Texas: 29.32485, -104.03495: Texas: Presidio: 35 mi W of jct Tex Hwy 118 on F-M170 (at Closed Canyon): 6/25/1970: Hall, Scott M. Moody: 25 Jun 1970 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: sex: female; size: F; Coordinate Uncertainty in Meters: 1164; Georeference Remarks: georef at named place, offset distance ignored;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1937; Georeference Remarks: offset by rd from hwy jct indicated;; Coordinate Uncertainty in Meters: 0.00000.

LACM Herps 66163
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 396; Georeference Remarks: georef at pre-reservoir Hwy 90 bridge, from 1944 edition map;; Coordinate Uncertainty in Meters: 1.11000.

LACM Herps 4495
Val Verde, Texas: 29.60857, -100.96411: Rocky canyon, east shore Devils Lake: 3/27/1964: JG Carter: 27 Mar 1964 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 9730;; Coordinate Uncertainty in Meters: 1.11000.

LACM Herps 96182
Brewster, Texas: 29.19637, -103.17527: Big Bend Natl. Park 2 mi. N. glenn Springs: 7/30/1970: R.B. Loomis: 30 Jul 1970 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 1968; Georeference Remarks: offset by rd from Glen Springs from its jct with Black Canyon Rd;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.45892, -101.05886: Mouth of Devils River: 5/30/1964: JG Carter: 30 May 1964 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 1127; Georeference Remarks: named place inundated by Amistad Reservoir in 1969; georef from 1947 edition map;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.60857, -100.96411: Rocky canyon, east shore Devils Lake: 3/27/1964: JG Carter: 27 Mar 1964 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 9730;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.69088, -101.31844: ca 1 mi S entrance Seminole Canyon State Historic Park on TX Hwy 90 N of Del Rio: 6/13/1993: S R Goldberg: 13 Jun 1993 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 2449; Georeference Remarks: offset by air at heading indicated from jct Hwy 90 & Seminole Canyon Historical Park Rd;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.17003, -103.43999: Big Bend Natl. Park, Castolon Rd., 0.3 mi. S. Mule Ears turnoff: 8/1/1970: R.B. Loomis: 1 Aug 1970 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 214;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 396; Georeference Remarks: georef at pre-reservoir Hwy 90 bridge, from 1944 edition map;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.86759, -100.90169: site of Tex. Herp. Sec. 1959, Horace Fawcett Ranch, 37 mi. N Del Rio: 3/28/1959: R. Worthington: 28 Mar 1959 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 11339; Georeference Remarks: georef at old ranch HQ as shown on this 1947 map;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.30532, -103.17344: Big Bend Natl. Park, K-Bar Ranch: 7/23/1972: M.L. Goff: 23 Jul 1972 :

Brewster, Texas: 29.18559, -102.97257: Big Bend Natl. Park, Rio Grande Village Pumping Station: 7/27/1972: R.B. Loomis: 27 Jul 1972 :

Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 230; Georeference Remarks: offset by rd on Hwy 170 from jct with main (paved) access rd to Terlingua center;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.60857, -100.96411: Rocky canyon, east shore Devils Lake: 3/27/1964: JG Carter: 27 Mar 1964 :

Val Verde, Texas: 29.70786, -101.35044: Texas: Val Verde: SE Side Pecos R nr new bridge US 90: 7/13/1968: William P. Hall, III: 13 Jul 1968 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: size: M; Coordinate Uncertainty in Meters: 118;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.30532, -103.17759: Big Bend Natl. Park, K-Bar Ranch: 8/3/1970: R.B. Loomis: 3 Aug 1970 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: (coll. R.C. Stephens); Occurence Status: present; Coordinate Uncertainty in Meters: 520;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.70877, -101.35143: Texas: Val Verde: Pecos River junct US 90: 7/3/1971: William P. Hall, III: 3 Jul 1971 :

Val Verde, Texas: 29.48547, -100.99711: Texas: Val Verde: US 90 Bridge, Devils River: 7/13/1968: William P. Hall, III, Ornstein: 13 Jul 1968 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 396; Georeference Remarks: georef at midopoint of pre-Amistad bridge over Devils River Canyon, as shown in this 1947 edition map;; Coordinate Uncertainty in Meters: 1.11000.

KU KUH 15058

KU KUH 15062

KU KUH 15066

Val Verde, Texas: 29.95037, -101.46328: Pecos River, Texas: 8/29/1931: Edward Harrison Taylor, J. S. Wright: 29 Aug 1931 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 135557; Georeference Remarks: georef at approx midpoint of Pecos River extent within Val Verde County;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.21417, -103.36592: Big Bend National Park, Wilson Ranch: 8/1/1957: : 1 Aug 1957 :
Basis of Record: PreservedSpecimen; Georeference Remarks: georef at Wilson Ranch Line Cabin in Blue Creek Canyon [if collection date prior to ca. 1955, then georef should be at old Wlison Ranch HQ at Oak Creek Spring];; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Location Remarks: in Presidio County; Georeference Remarks: georef in PRESIDIO County; offset by rd on Hwy 170 from highway center of Lajitas;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.20117, -102.99113: Big Bend National Park, 3 mi WNW Boquillas Ranger Station: 7/16/1957: : 16 Jul 1957 :
Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd to Panther Jct from Boquillas Station;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.16392, -103.65373: Big Bend National Park, Santa Elena Canyon: 8/15/1957: : 15 Aug 1957 :
Basis of Record: PreservedSpecimen; Georeference Remarks: georef at midpoint of geographic/by river extent of canyon;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.16392, -103.65373: Big Bend National Park, Santa Elena Canyon: 7/1/1957: : 1 Jul 1957 :

Basis of Record: PreservedSpecimen; Georeference Remarks: georef at by rd offset via access rd from Terlingua center, then on Hwy 170;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.29188, -103.56763: 8 km W Big Bend National Park border on Tex Rt 170: 6/3/1986: : 3 Jun 1986 :
Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd via Hwy 118, then on Hwy 170, from west boundary of Big Bend Park;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd on Hwy 170 from highway center of Lajitas;; Coordinate Uncertainty in Meters: 11.10000.

Brewster, Texas: 29.17642, -103.1574: 8 mi S Chisos Mts at Glen Springs: 9/3/1931: : 3 Sep 1931 :
Basis of Record: PreservedSpecimen; Georeference Remarks: georef at named place (spring); offset ignored;; Coordinate Uncertainty in Meters: 1.11000.

Unknown, Coahuila: 27.02, -102.09: 3 mi NW Cuatro Cienegas: 7/6/1952: : 6 Jul 1952 :

Unknown, Coahuila: 27.02, -102.09: 3.3 mi NNW Cuatro Cienegas; Rio Canon, in Canon del Agua: 4/19/1963: : 19 Apr 1963 :

Unknown, Coahuila: 27.02, -102.09: 3.3 mi NNW Cuatro Cienegas; Rio Canon, in Canon del Agua: 4/19/1963: WL Minckley: 19 Apr 1963 :

Unknown, Coahuila: 27.04, -101.69: 6.5 mi. W Nadadores: 8/31/1961: R.D. Worthington: 31 Aug 1961 :
Basis of Record: PreservedSpecimen; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Unknown, Coahuila: 26.92, -102.14: N tip Sierra de San Marcos, ca. 11 km SW Cuatro Ciengas de Carranza, vic. Lote Amalia Margarita: 5/13/1975: JW Wright, R Bezy, W&S Brown: 13 May 1975 :

Unknown, Coahuila: 27.04, -101.69: 6.5 mi. W Nadadores: 8/31/1961: R.D. Worthington: 31 Aug 1961 :

Unknown, Coahuila: 25.62, -101.1: 11.6 mi ( by Hwy 57) NW Santa Cruz: 6/3/1979: CS Lieb, RL Bezy, MB Ruggles: 3 Jun 1979 :

Unknown, Coahuila: 27.02, -101.81: 17 mi. E. Cuatro Cienegas: 7/21/1968: RA Blake: 21 Jul 1968 :

Unknown, Coahuila: 26.96, -102.16: 6 mi W Cuatro Cienegas: 0/0/1958: 1958 :

Unknown, Coahuila: 27.02, -101.81: 17 mi. E. Cuatro Cienegas: 7/21/1968: R.A. Blake: 21 Jul 1968 :

Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 647; Georeference Remarks: offset by rd on Hwy 90 from highway center of Dryden (= jct Hwys 90 & 349);; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.30532, -103.17759: Big Bend Natl. Park, K-Bar Ranch: 7/30/1970: W.C. Welbourn: 30 Jul 1970 :

Brewster, Texas: 29.19637, -103.17527: Big Bend Natl. Park 2 mi. N. glenn Springs: 7/30/1970: R.B. Loomis: 30 Jul 1970 :
Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 1968; Georeference Remarks: offset by rd from Glen Springs from its jct with Black Canyon Rd;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Occurrence Remarks: (R.C. Stephens); Occurence Status: present; Coordinate Uncertainty in Meters: 20453; Georeference Remarks: offsets orthogonal from geographic center of Del Rio (jct of Bedell & 15th Streets);; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.30532, -103.17759: Big Bend Natl. Park, K-Bar Ranch: 7/23/1972: W.J. Wrenn: 23 Jul 1972 :

Basis of Record: PreservedSpecimen; Occurence Status: present; Coordinate Uncertainty in Meters: 20453; Georeference Remarks: offsets orthogonal from geographic center of Del Rio (jct of Bedell & 15th Streets);; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.17003, -103.43999: Big Bend Natl. Park, Castolon Rd., 0.3 mi. S. Mule Ears turnoff: 8/1/1970: R.B. Loomis: 1 Aug 1970 :

Brewster, Texas: 29.30532, -103.17759: Big Bend Natl. Park, K-Bar Ranch: 7/31/1970: W.C. Welbourn: 31 Jul 1970 :

Brewster, Texas: 29.30532, -103.17759: Big Bend Natl. Park, K-Bar Ranch: 7/23/1972: W.J. Wrenn: 23 Jul 1972 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: (R.C. Stephens); Occurence Status: present; Coordinate Uncertainty in Meters: 520;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.70699, -101.35195: Texas: Val Verde: E side Pecos River canyon, just south of new US 90 bridge: 7/13/1968: William P. Hall, III: 13 Jul 1968 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 359; Georeference Remarks: georef SW of 1957 Hwy 90 Pecos River Bridge;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.70786, -101.35044: Texas: Val Verde: SE Side Pecos R nr new bridge US 90: 7/13/1968: William P. Hall, III: 13 Jul 1968 :

Basis of Record: PreservedSpecimen; Occurrence Remarks: size: M; Coordinate Uncertainty in Meters: 118;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.19423, -102.92357: Big Bend Natl. Park, Boquillas Cyn Parking area: 5/23/1969: R.B. Loomis: 23 May 1969 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: (& R.C. Stephens); Occurence Status: present; Coordinate Uncertainty in Meters: 150;; Coordinate Uncertainty in Meters: 1.11000.

LACM Herps LACM66165
Nadadores, Coahuila de zaragoza: 27.022528, -101.705055: 10.1 km al O de Nadadores: //: Worthington, R. D.: No date:

LACM Herps LACM66166
Nadadores, Coahuila de zaragoza: 27.022528, -101.705055: 10.1 km al O de Nadadores: //: Worthington, R. D.: No date:

LACM Herps LACM66167
Nadadores, Coahuila de zaragoza: 27.022528, -101.705055: 10.1 km al O de Nadadores: //: Worthington, R. D.: No date:

Ramos Arizpe, Coahuila de zaragoza: 26.308333, -101.308333: MURALLA, LA, 3 MI S, 3 MI E: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Cuatro Cienegas, Coahuila de zaragoza: 26.991667, -102.141667: CUATRO CIENEGAS, 6 KM W: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Cuatro Cienegas, Coahuila de zaragoza: 26.875, -102.141667: CUATRO CIENEGAS, 16 KM S: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

KU KUH KU47041
Cuatro Cienegas, Coahuila de zaragoza: 26.833333, -102.063139: 16 km al S de Cuatroci├⌐negas: //: NO DISPONIBLE: No date:

KU KUH KU47042
Cuatro Cienegas, Coahuila de zaragoza: 26.833333, -102.063139: 16 km al S de Cuatroci├⌐negas: //: NO DISPONIBLE: No date:

KU KUH KU47043
Cuatro Cienegas, Coahuila de zaragoza: 26.833333, -102.063139: 16 km al S de Cuatroci├⌐negas: //: NO DISPONIBLE: No date:

Cuatro Cienegas, Coahuila de zaragoza: 26.981972, -102.171722: 9.6 km al O de Cuatro Ci├⌐negas: //: NO DISPONIBLE: No date:

Basis of Record: PreservedSpecimen; Georeference Remarks: georef from pre-inundation map of area;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by air at heading indicated from geographic center of Terlingua;; Coordinate Uncertainty in Meters: 0.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by air at heading indicated from geographic center of Terlingua;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offst by rd on Hwy 377 from highway center of Carta Valley;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: georef at approx geographic center of WMA;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.57132, -102.94585: Black Gap HQ, 17 mi SE Stillwell Crossing: 7/31/1957: : 31 Jul 1957 :
Basis of Record: PreservedSpecimen; Georeference Remarks: georef at Black Gap WMA HQ; offset ignored, can be correct only if by rd at a NW (not SE into Mexico) heading;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by air at heading indicated from highway center of Lajitas;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.31706, -103.6939: 10 mi ENE Lajitas ca Mariposa Mine: 7/24/1957: : 24 Jul 1957 :
Basis of Record: PreservedSpecimen; Georeference Remarks: georef at approx center of Mariposa Mining District; offset from Lajitas ignored;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by air at heading indicated from approx geographic center of Mariposa Mining District;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.40489, -103.20455: Big Bend National Park, Grapevine Hills, Grapevine Canyon: 7/15/1957: : 15 Jul 1957 :

Brewster, Texas: 29.43832, -103.09092: Big Bend National Park, just E Tornillo Flats: 7/15/1957: : 15 Jul 1957 :

Basis of Record: PreservedSpecimen; Georeference Remarks: georef at approx midpoint of canyon extent;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: georef at Hwy 90 bridge over Devils River, from pre-inundation map of the region;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.31348, -103.62654: 2 mi W Terlingua at the long draw: 5/4/1957: : 4 May 1957 :

Val Verde, Texas: 29.70545, -101.35915: 3 mi above mouth of Pecos River at US Rt 90 bridge: 8/17/1957: : 17 Aug 1957 :
Basis of Record: PreservedSpecimen; Georeference Remarks: georef at old (pre-1957) Hwy 90 Pecos River Bridge shown on this 1947 map; offset is a 2x overestimate of distance between this or current bridge and mouth of Pecos River;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.56912, -103.00112: 53 mi SE Marathon, Black Gap Wildlife Refuge: 7/30/1962: : 30 Jul 1962 :
Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd via Hwy 90, then Hwy 385, then on Hwy 2627, from highway center of Marathon (= jct Hwy 90 & Ave F);; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: georef at geographic center of Terlingua proper (= 0.59 mi. by main paved access rd to Terlingua from jct with Hwy 170);; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.31706, -103.6939: ca Lajitas at Mariposa Mine: 5/4/1957: : 4 May 1957 :
Basis of Record: PreservedSpecimen; Georeference Remarks: georef at approx center of Mariposa Mining District;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.57132, -102.94584: Black Gap Wildlife Refuge: 4/0/1958: Apr 1958 :

Brewster, Texas: 29.56912, -103.00112: 53 mi SE Marathon, Black Gap Wildlife Refuge: 0/0/1962: 1962 :

Brewster, Texas: 29.56912, -102.00112: 53 mi SE Marathon, Blaack Gap Wildlife Refuge: 0/0/1962: 1962 :
Basis of Record: PreservedSpecimen; Location Remarks: Coordinates are on border with Mexico and Texas.; Georeference Remarks: offset by rd via Hwy 90, then Hwy 385, then on Hwy 2627, from highway center of Marathon (= jct Hwy 90 & Ave F);; Coordinate Uncertainty in Meters: 1.11000.

JFBM Herps R1054
GBIFID: 2266289106;; Coordinate Uncertainty in Meters: 5214.00000.

MSB Herpetology MSB:Herp:21246
Ahumada, Chihuahua: 29.891702, -106.05091: Fern Canyon, Sierra Ponce: 8/12/1968: Ted L. Brown: 12 Aug 1968 :
Preparations: whole organism (isopropanol 55%); Coordinate Uncertainty in Meters: 301.00000.

UAZ Herpetology UAZ35570
Coyame del Sotol, Chihuahua: 29.533722, -104.794278: Sierra Peg├╝iz: //: NO DISPONIBLE: No date:

UAZ Herpetology UAZ35571
Coyame del Sotol, Chihuahua: 29.533722, -104.794278: Sierra Peg├╝iz: //: NO DISPONIBLE: No date:

JFBM Herps R1053
GBIFID: 2266288983;; Coordinate Uncertainty in Meters: 5262.00000.

JFBM Herps R1055
GBIFID: 2266288089;; Coordinate Uncertainty in Meters: 5214.00000.

UCM Herp 14580
Brewster, Texas: 29.29644, -103.18368: Big Bend National Park, 3 miles E HQ, Boquillas Road: 6/6/1959: T. Paul Maslin: 6 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd from Park HQ (south of Panther Jct proper) on rd to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 2130;; Coordinate Uncertainty in Meters: 1.11000.

UCM Herp 14576
Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, 12 miles SW HQ, Oak Creek Canyon: 6/4/1959: T. Paul Maslin: 4 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: offset distance from BBNP may be a combination of road and trail mileage, but too difficult to access; georef at approx midpoint of Canyon extent within the Chisos Mts; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 3900;; Coordinate Uncertainty in Meters: 1.11000.

UCM Herp 14568
Brewster, Texas: 29.38615, -103.14744: Big Bend National Park, 6 miles N of headquarters: 6/4/1959: T. Paul Maslin: 4 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; Citation: voucher for Olson 1973, Herpetologica v.29(2): 116-127; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd to Persimmon Gap from Park HQ (which is south of Panther Jct); ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 2130;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, 12 miles SW HQ, Oak Creek Canyon: 6/4/1959: T. Paul Maslin: 4 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: offset distance from BBNP may be a combination of road and trail mileage, but too difficult to access; georef at approx midpoint of Canyon extent within the Chisos Mts; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 3900;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.29644, -103.18368: Big Bend National Park, 3 miles E HQ, Boquillas Road: 6/6/1959: T. Paul Maslin: 6 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd from Park HQ (south of Panther Jct proper) on rd to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 2130;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by access rd from Park HQ (south of Panther Jct proper), then on Park Rd 12 to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 2130;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.30532, -103.17759: Big Bend National Park, 3 miles HQ Boquillas Road, K Bar Ranch: 6/7/1959: T. Paul Maslin: 7 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: georef at named place; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 520;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.24205, -103.30769: Big Bend National Park, SW Slope Emory Peak, S Rim Trail: 6/6/1959: T. Paul Maslin: 6 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.8; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 1325;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, Oak Creek Canyon: 6/7/1959: T. Paul Maslin: 7 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: georef at approx midpoint of Oak Canyon extent within Chisos Mts proper; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 3900;; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.27474, -103.30155: Big Bend National Park, Chisos Basin: 6/6/1959: T. Paul Maslin: 6 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Cataloged by: Pennock, 5 September 1960; Location Remarks: Extent: 1.7; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 2773;; Coordinate Uncertainty in Meters: 1.11000.

Presidio, Texas: 29.32485, -104.03495: Closed Canyon, 14.3 miles SE of Redford: 7/31/1972: R. E. Olson, S. Olson: 31 Jul 1972 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: Cataloged by: J. Oldham, 1 December 1972; Location Remarks: Extent: 0.7; LatLongRemarks: georef at midpoint of narrow part of canyon south of Hwy 170; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 1164;; Coordinate Uncertainty in Meters: 1.11000.

UTEP HERP UTEP:Herp:11405
Brewster, Texas: 29.4507366667, -103.3888316667: Terlingua Ranch, vicinity of White House Mountain and Terlingua Ranch Lodge: 5/2/1987: Carl S. Lieb: 2 May 1987 :
Basis of Record: PreservedSpecimen; Event Remarks: mountains/drainage Christmas Mts, named place: Terlingua Ranch/White House Mtn, extent: 1mi, georeferencing remarks: coordinates give in locality statement a poor match for named place (redone for this georeference),; Coordinate Uncertainty in Meters: 1647;; Coordinate Uncertainty in Meters: 0.00000.

UTEP HERP UTEP:Herp:11406
Brewster, Texas: 29.4507366667, -103.3888316667: Terlingua Ranch, vicinity of White House Mountain and Terlingua Ranch Lodge: 5/2/1987: Carl S. Lieb: 2 May 1987 :
Basis of Record: PreservedSpecimen; Event Remarks: mountains/drainage Christmas Mts, named place: Terlingua Ranch/White House Mtn, extent: 1mi, georeferencing remarks: coordinates give in locality statement a poor match for named place (redone for this georeference),; Coordinate Uncertainty in Meters: 1647;; Coordinate Uncertainty in Meters: 0.00000.

UTEP HERP UTEP:Herp:6031
Brewster, Texas: 29.3270215, -104.0313146667: ca. 30 miles E of Presidio, mouth of canyon near State Highway 170: 3/19/1977: Stephen C. Helfert: 19 Mar 1977 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Presidio, extent: 0.1mi, georeferencing remarks: georef in PRESIDIO County, at Closed Canyon mouth on Hwy 170 side; Location Remarks: HerpNet: Georef falls over border in Mexico. CSL: not so!; Coordinate Uncertainty in Meters: 198;; Coordinate Uncertainty in Meters: 0.01000.

Presidio, Texas: 29.2747138333, -103.8119798333: 3 miles W (by road on Ranch to Market Road 17) of Lajitas, at spring: 7/6/1980: George M. Ferguson: 6 Jul 1980 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Rockhouse Spring, extent: 0.05mi, georeferencing remarks: georef at spring; offset ignored; Coordinate Uncertainty in Meters: 118;; Coordinate Uncertainty in Meters: 0.00000.

NCSM Herp 85146
Presidio, Texas: 29.2953, -103.9269: FM 170 at Teepee Rest Area [point estimated 9.4 mi WNW of Lajitas TX]: 5/24/1991: : 24 May 1991 :

NCSM Herp 85144
Val Verde, Texas: 29.8842, -101.6426: Road along railroad from Pumpville to Langtry, ca. halfway between [point estimated 8.3 mi NW of Langtry TX]: 8/25/1989: : 25 Aug 1989 :

BYU Herpetology 40584

NCSM Herp 85145
Brewster, Texas: 29.3189, -103.6537: FM 170 Entrance to Villa Delamina [Road] [point estimated 2.3 mi W of Terlingua TX]: 5/22/1989: : 22 May 1989 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: Photos; Coordinate Uncertainty in Meters: 402;; Coordinate Uncertainty in Meters: 11.10000.

Brewster, Texas: 29.4266, -103.5079: TX 118 6.9 road miles N TX 170 [RANCH 170/FM 170 Highway] [point estimated 9.8 mi NE of Terlingua TX]: 5/27/1991: : 27 May 1991 :

Brewster, Texas: 29.38615, -103.14744: Big Bend National Park, 6 miles N of headquarters: 6/4/1959: T. Paul Maslin: 4 Jun 1959 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: collector: T. Paul Maslin et al.; Citation: voucher for Olson 1973, Herpetologica v.29(2): 116-127; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd to Persimmon Gap from Park HQ (which is south of Panther Jct); ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format; Coordinate Uncertainty in Meters: 2130;; Coordinate Uncertainty in Meters: 1.11000.

Terrell, Texas: 30.1285996667, -102.3844633333: just E of Sanderson, Sanderson Canyon Bridge, United States Highway 90: 7/4/1993: Ralph W. Axtell, Robert G. Webb: 4 Jul 1993 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Hwy 90/Sanderson Canyon, extent: 0.1mi, georeferencing remarks: georef at first Sanderson Canyon bridge east of town of Sanderson proper; Coordinate Uncertainty in Meters: 458;; Coordinate Uncertainty in Meters: 0.00000.

Brewster, Texas: 29.4507366667, -103.3888316667: Terlingua Ranch, vicinity of White House Mountain and Terlingua Ranch Lodge: 5/2/1987: Carl S. Lieb: 2 May 1987 :
Basis of Record: PreservedSpecimen; Event Remarks: mountains/drainage Christmas Mts, named place: Terlingua Ranch/White House Mtn, extent: 1mi, georeferencing remarks: coordinates give in locality statement a poor match for named place (redone for this georeference),; Coordinate Uncertainty in Meters: 1647;; Coordinate Uncertainty in Meters: 0.00000.

OMNH Reptiles 29245.0
Presidio, Texas: 29.32982, -104.03843: 13.5 mi SE Redford: 4/10/1958: Charles C. Carpenter, Gene Grubitz III, James A. Jewell, Don C. Ahshapanek, and Charles Baker: 10 Apr 1958 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1935; Georeference Remarks: ofset by rd on Hwy 170 from highway center of Redford (= on Hwy 170 in front of church);; Coordinate Uncertainty in Meters: 1.11000.

Terrell, Texas: 29.9978355, -102.1991433333: 16.0 miles SE (by road on United States Highway 90) of and 4.8 miles S (by dirt road) of of Sanderson Canyon Bridge: 7/4/1993: Ralph W. Axtell, Robert G. Webb: 4 Jul 1993 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Hwy 90/Sanderson Canyon bridge, extent: 0.01mi, georeferencing remarks: georef uses offset by rd to Hawkins Ranch from its jct with USHwy 90; Location Remarks: dirt road in locality data goes to Hawkins Ranch; Sanderson Canyon Bridge is east of Sanderson Canyon; Coordinate Uncertainty in Meters: 359;; Coordinate Uncertainty in Meters: 0.01000.

Brewster, Texas: 29.3270215, -104.0313146667: ca. 30 miles E of Presidio, mouth of canyon near State Highway 170: 3/19/1977: Stephen C. Helfert: 19 Mar 1977 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Presidio, extent: 0.1mi, georeferencing remarks: georef in PRESIDIO County, at Closed Canyon mouth on Hwy 170 side; Location Remarks: HerpNet: Georef falls over border in Mexico. CSL: not so!; Coordinate Uncertainty in Meters: 198;; Coordinate Uncertainty in Meters: 0.01000.

Presidio, Texas: 29.2747138333, -103.8119798333: 3 miles W of Lajitas, off Ranch to Market Road 170, at spring: 7/6/1980: George M. Ferguson: 6 Jul 1980 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Rockhouse Spring, extent: 0.05mi, georeferencing remarks: georef at spring, offset ignored; Location Remarks: georef at rockhouse spring; Coordinate Uncertainty in Meters: 118;; Coordinate Uncertainty in Meters: 0.00000.

OMNH Reptiles 29568.0
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1935; Georeference Remarks: ofset by rd on Hwy 170 from highway center of Redford (= on Hwy 170 in front of church);; Coordinate Uncertainty in Meters: 1.11000.

OMNH Reptiles 30735.0
Val Verde, Texas: 29.47742462, -100.9752731: 10.0 mi NW Del Rio: 4/11/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 11 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 4420; Georeference Remarks: offset by rd via old Hwy 277, then on Hwy 277-90, then on pre-inundation path of Hwy 90 from the 1947 geographic center of Del Rio (= on old Hwy 277, ca. jct of current Ogden Street & Spur 297);; Coordinate Uncertainty in Meters: 0.00000.

Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1935; Georeference Remarks: ofset by rd on Hwy 170 from highway center of Redford (= on Hwy 170 in front of church);; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.47742462, -100.9752731: 10.0 mi NW Del Rio: 4/11/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 11 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 4420; Georeference Remarks: offset by rd via old Hwy 277, then on Hwy 277-90, then on pre-inundation path of Hwy 90 from the 1947 geographic center of Del Rio (= on old Hwy 277, ca. jct of current Ogden Street & Spur 297);; Coordinate Uncertainty in Meters: 0.00000.

Val Verde, Texas: 29.4857254, -100.99747467: 10.0 mi NW Del Rio, near Devil’s River bridge: 4/11/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 11 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 1684; Georeference Remarks: offset ignored; georef at approx meidpoint of old Hwy 90 bridge over pre-inundation Devils River canyon, as shown on this 1947 map;; Coordinate Uncertainty in Meters: 0.01000.

Val Verde, Texas: 29.4076705, -101.0219872: 10.0 mi W Del Rio: 4/11/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 11 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 13048; Georeference Remarks: just inside Texas border;; Coordinate Uncertainty in Meters: 0.01000.

Val Verde, Texas: 29.8100649, -101.5587273: Langtry: 5/21/1980: Royce E. Ballinger, Joseph W. Neitfeldt, and Steven M. Jones: 21 May 1980 :

Val Verde, Texas: 29.47742462, -100.97527313: 10.0 mi NW Del Rio, bridge area: 4/11/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 11 Apr 1960 :

Val Verde, Texas: 29.4857254, -100.99747467: Devil’s River bridge, 10.0 mi NW Del Rio: 4/11/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 11 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 396; Georeference Remarks: georef at pre-inundation site of Hwy 90 bridge over Devils River Canyon;; Coordinate Uncertainty in Meters: 0.01000.

Val Verde, Texas: 29.4857254, -100.99747467: Devil’s River bridge: 4/11/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 11 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 396; Georeference Remarks: georef at pre-inundation site of Hwy 90 bridge over Devils River Canyon;; Coordinate Uncertainty in Meters: 0.01000.

Brewster, Texas: 29.28070068, -103.33045959: Big Bend National Park, near The Window of the park basin: 6/19/1968: : 19 Jun 1968 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 805; Georeference Remarks: georef at named place;; Coordinate Uncertainty in Meters: 0.00000.

Val Verde, Texas: 29.9013771, -101.8418884: 20.0 mi NW Langtry: 4/12/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 12 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 8150; Georeference Remarks: assumed by hwy 90;; Coordinate Uncertainty in Meters: 0.01000.

Val Verde, Texas: 29.66687, -100.85643: 21.0 mi N Del Rio, Devil’s River Canyon: 7/1/1967: Charles C. Carpenter, Richard Walker, Troy “Pepper” Cole, Dale L. Marcellini, and John McCardell: 1 Jul 1967 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 12717; Georeference Remarks: offset by rd via 15th Street, then on Hwy 277 from geographic center of Del Rio (= jct 15th & Bedell Streets);; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.18280602, -102.96144104: Big Bend National Park, 3.0 mi from Boquillas: 4/13/1960: Charles C. Carpenter, Kirk T. Mosley Jr., Robert T. Lynn, Paul Southwick, and Carl Mitchell: 13 Apr 1960 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 6636; Georeference Remarks: as offset direction is undetermined, georef is at Boquillas (= center Rio Grande Village);; Coordinate Uncertainty in Meters: 0.00000.

ASNHC Reptiles 5060

ASNHC Reptiles 4263
Unknown, Texas: 29.16528, -103.61167: Big Bend National Park vicinity, Santa Elena Canyon: 7/4/1969: Tyler, E: 4 Jul 1969 :

ASNHC Reptiles 4968
Val Verde, Texas: 29.802876, -101.560594: Langtry, south of city limits, on cliffs along the Rio Grande: 6/8/1970: White, Chuck; Ballinger: 8 Jun 1970 :

Val Verde, Texas: 29.802876, -101.560594: Langtry, south of city limits, on cliffs along the Rio Grande: 6/8/1970: White, Chuck; Ballinger: 8 Jun 1970 :

Val Verde, Texas: 29.892029, -100.998287: 36 mi (air) NNW Del Rio, Dolan Springs: 8/1/1967: Flury, Al: 1 Aug 1967 :

Val Verde, Texas: 29.54232, -101.041997: 13 mi SE Comstock, Amistad Reservoir: 7/21/1969: Baccus, J T; Welch, D: 21 Jul 1969 :

Val Verde, Texas: 29.526321, -101.008786: 7 mi SE Comstock, Amistad Reservoir: 4/19/1969: Baccus, J T; Welch, D: 19 Apr 1969 :

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd via First Street, then on Hwy 90 from geographic center of Sanderson (= jct First & Pine Streets);; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: georef at approx midpoint of Devils River extent within Val Verde County;; Coordinate Uncertainty in Meters: 1.11000.

Terrell, Texas: 30.44772, -101.66927: 30 mi SE Sheffield at Independence Creek: 8/6/1957: : 6 Aug 1957 :
Basis of Record: PreservedSpecimen; Location Remarks: Georeference in Crockett County; Georeference Remarks: offset distance too great for Independence Creek intercept; georef atIcreek mouth at Pecos River, which is ca. 18 air mi. at a 250 degree heading from Sheffield;; Coordinate Uncertainty in Meters: 1.11000.

Terrell, Texas: 30.44772, -101.66927: 30 mi SE Sheffield at Independence Creek: 8/7/1957: : 7 Aug 1957 :
Basis of Record: PreservedSpecimen; Location Remarks: Georeference in Crockett County; Georeference Remarks: offset distance too great for Independence Creek intercept; georef atIcreek mouth at Pecos River, which is ca. 18 air mi. at a 250 degree heading from Sheffield;; Coordinate Uncertainty in Meters: 1.11000.

Terrell, Texas: 30.56765, -101.90985: 13 mi SE Sheffield on Blackstone Ranch: 8/7/1950: : 7 Aug 1950 :
Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd on Hwy 349 from highway center of Sheffield (=jct F Ave & Hwy 349-old Hwy 290); GPS measurement accuracy = 16 ft;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd on old Hwy 290 path from highway center of Ozona (= on old Hwy 290 at Johnson Draw) places georef at top of Lancaster Hill just before highways descent;; Coordinate Uncertainty in Meters: 1.11000.

Basis of Record: PreservedSpecimen; Georeference Remarks: offset by rd on Hwy 90 from highway center of Marathon (= jct Hwy 90 & Ave F);; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.518837, -101.015551: 17 mi SE Comstock, Castle Canyon: 7/24/1968: Devine, M C: 24 Jul 1968 :

Val Verde, Texas: 29.786602, -101.222362: No Specific Localiy: 6/20/1970: Smith, B; Tyler, E D: 20 Jun 1970 :

Val Verde, Texas: 29.750029, -101.386435: 15 mi W Comstock, M King Ranch: 7/23/1969: Baccus, J T; Welch, D: 23 Jul 1969 :

Presidio, Texas: 29.805556, -104.31368: 19 mi N Presidio, 1 mi S Shafter: 6/24/1972: McDonald, James: 24 Jun 1972 :

Val Verde, Texas: 29.928768, -100.986342: Devils River State Natural Area, Jose Maria Springs: 7/7/1998: Dowler, Robert C: 7 Jul 1998 :

Val Verde, Texas: 29.802876, -101.560594: Langtry, south of city limits, on cliffs along the Rio Grande: 6/8/1970: Ballinger; White, Chuck: 8 Jun 1970 :

Val Verde, Texas: 29.54232, -101.041997: 13 mi SE Comstock, Amistad Reservoir: 7/21/1969: Welch, D; Baccus, J T: 21 Jul 1969 :

Basis of Record: PreservedSpecimen; Georeference Remarks: offset identical to KU 721748 & 422366, without mentioning Fawcett Ranch; georef same as both of these, with error reflecting extent of Del Rio;; Coordinate Uncertainty in Meters: 1.11000.

Terrell, Texas: 30.56765, -101.90985: 13 mi SE Sheffield on Blackstone Ranch: 7/0/1962: Jul 1962 :

TNHC Herpetology Collection 102161
Brewster, Texas: 29.7916667, -102.6722222: Roark Ranch, 11 mi S San Francisco Creek: 6/14/0: Axtell, R.: 14 Jun :

TNHC Herpetology Collection 98857

TNHC Herpetology Collection 98861
Brewster, Texas: 29.325, -103.6583333: Terlingua, 2.75 mi W: 5/29/0: Axtell, R. W. and Joan Axtell: 29 May :

Presidio, Texas: 29.275, -103.3: Chisos MountainsThe Window in the basin: 8/23/0: Axtell, R.: 23 Aug :

Reeves, Texas: 30.9666667, -103.7333333: Balmorhea, 1.6 km SE on edge of lake: 5/22/0: J. Schall: 22 May :

Val Verde, Texas: 29.7833333, -100.9833333: Dry Devils River and Devils River jct: 3/28/0: Axtell, R.: 28 Mar :

Brewster, Texas: 29.325, -103.6583333: Terlingua, 2.75 mi W: 5/29/0: Axtell, R. W. and Joan Axtell: 29 May :

Brewster, Texas: 29.4666667, -103.5333333: Terlingua, 10 mi N, 4 mi E: 5/10/0: Axtell, R. and Jobes, B.: 10 May :

Basis of Record: PreservedSpecimen; Occurrence Remarks: Leg detached from lizard.; Occurence Status: present;; Coordinate Uncertainty in Meters: 0.01000.

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/9/0: Newman, Axtell, Brand: 9 Jun :

Presidio, Texas: 29.3263889, -104.0333333: Redford, 22.7 km SE at closed canyon: 8/17/0: Axtell, R.: 17 Aug :
Basis of Record: PreservedSpecimen; Occurence Status: present; Location Remarks: Elevation = 817 m;; Coordinate Uncertainty in Meters: 0.01000.

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/8/0: Axtell: 8 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/9/0: Newman, Axtell, Brand: 9 Jun :
Basis of Record: PreservedSpecimen; Occurrence Remarks: specimen found without TNHC tag on 8-9-99, only animal in jar without tag and only tag number unaccounted for on jar label; specimen most likely is TNHC 12542; tjl; Occurence Status: present;; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/10/0: Blair: 10 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/11/0: Brand, Axtell, Newman: 11 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/13/0: Brand: 13 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/13/0: Barker: 13 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/13/0: Cordray: 13 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/14/0: Barker: 14 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/14/0: Tamsitt: 14 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/14/0: Axtell: 14 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/14/0: Raine, Broughton: 14 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/15/0: Brand: 15 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/19/0: Axtell, Newman: 19 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/15/0: Follensbee, Brand: 15 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/15/0: Cordray: 15 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/16/0: Axtell, Newman: 16 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/20/0: Barker: 20 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/21/0: Raine: 21 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/22/0: Thompson: 22 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/28/0: Broughton, Barker: 28 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/2/0: Raine: 2 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/3/0: Axtell: 3 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/4/0: Axtell: 4 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/5/0: Blair, Newman: 5 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/6/0: Axtell: 6 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/3/0: Cordray, Tamsitty: 3 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/9/0: Newman, Brand: 9 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/11/0: Brand, Newman: 11 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/10/0: Brand, Newman: 10 Jul :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 8/21/0: Axtell, R.: 21 Aug :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/12/0: Follensby: 12 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/13/0: Magee: 13 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/12/0: Cordray, Tamsitt: 12 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/16/0: Cordray: 16 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/18/0: Axtell, Newman: 18 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/19/0: Newman: 19 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 6/29/0: Broughton, Raine, Barker: 29 Jun :

Brewster, Texas: 29.563381, -102.898144: Black Gap [Wildlife Mgmt.] Area: 7/9/0: Blair, Newman: 9 Jul :

OMNH Reptiles 32871
Unknown, Coahuila: 26.9402771, -102.2103729: 9.4 mi W Cuatrocienegas: 3/28/1969: Charles C. Carpenter, Robert F. Clarke, Jan F. Sassaman, and James R. Purdue: 28 Mar 1969 :

FHSM HERP 4736
Brewster, Texas: 29.25, -103.25: NEAR THE THE WINDOW OF THE BASIN OF BIG BEND NATIONAL PARK: 6/19/1968: Michael A Mares: 19 Jun 1968 ; Coordinate Uncertainty in Meters: 1110.00000.

OMNH Reptiles 32935
Unknown, Coahuila: 26.9402771, -102.2103729: 9.4 mi W Cuatrocienegas: 3/28/1969: Charles C. Carpenter, Robert F. Clarke, Jan F. Sassaman, and James R. Purdue: 28 Mar 1969 :

OMNH Reptiles 32934
Unknown, Coahuila: 26.9402771, -102.2103729: 9.4 mi W Cuatrocienegas: 3/28/1969: Charles C. Carpenter, Robert F. Clarke, Jan F. Sassaman, and James R. Purdue: 28 Mar 1969 :

FHSM HERP 4735
Brewster, Texas: 29.25, -103.25: NEAR THE THE WINDOW OF THE BASIN OF BIG BEND NATIONAL PARK: 6/19/1968: Michael A Mares: 19 Jun 1968 ; Coordinate Uncertainty in Meters: 1110.00000.

Presidio, Texas: 29.32485, -104.03495: Closed Canyon, 14.3 miles SE of Redford: 7/31/1972: R E Olson, S Olson: 31 Jul 1972 :
Preparations: whole organism (formalin-fixed, 70% ethanol); Georeference Remarks:; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.30532, -103.17759: Big Bend National Park, 3 miles HQ Boquillas Road, K Bar Ranch: 6/7/1959: T Paul Maslin: 7 Jun 1959 :
Preparations: whole organism (formalin-fixed, 70% ethanol); Georeference Remarks:; Coordinate Uncertainty in Meters: 1.11000.

Brewster, Texas: 29.29644, -103.18368: Big Bend National Park, 3 miles E HQ, Boquillas Road: 6/6/1959: T Paul Maslin: 6 Jun 1959 :

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, Oak Creek Canyon: 6/7/1959: T Paul Maslin: 7 Jun 1959 :

Presidio, Texas: 29.32485, -104.03495: Closed Canyon, 14.3 miles SE of Redford: 7/31/1972: R E Olson, S Olson: 31 Jul 1972 :

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, 12 miles SW HQ, Oak Creek Canyon: 6/4/1959: T Paul Maslin: 4 Jun 1959 :

Brewster, Texas: 29.24205, -103.30769: Big Bend National Park, SW Slope Emory Peak, S Rim Trail: 6/6/1959: T Paul Maslin: 6 Jun 1959 :

Brewster, Texas: 29.27474, -103.30155: Big Bend National Park, Chisos Basin: 6/6/1959: T Paul Maslin: 6 Jun 1959 :

Brewster, Texas: 29.38615, -103.14744: Big Bend National Park, 6 miles N of headquarters: 6/4/1959: T Paul Maslin: 4 Jun 1959 :

INHS 7989
Brewster, Texas: 29.63443, -103.528: 3 mi SE Persimmon Gap;: 5/30/1955: SA Minton: 30 May 1955 ; Coordinate Uncertainty in Meters: 1.11000.

INHS 7992
Brewster, Texas: 29.63443, -103.528: 3 mi SE Persimmon Gap;: 5/30/1955: SA Minton: 30 May 1955 ; Coordinate Uncertainty in Meters: 1.11000.

INHS 7828
offset by air at heading indicated from center of landform indicated; Coordinate Uncertainty in Meters: 1.11000.

YPM VZ YPM HERR 002873
Brewster, Texas: 29.2, -103: Hot Springs on Rio Grande: 4/8/1968: Don Killebrew: 8 Apr 1968 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: number 2873; lot count 1;; Coordinate Uncertainty in Meters: 11100.00000.

Brewster, Texas: 29.63443, -103.528: 3 mi SE Persimmon Gap;: 5/30/1955: SA Minton: 30 May 1955 ; Coordinate Uncertainty in Meters: 1.11000.

YPM VZ YPM HERR 002872
Brewster, Texas: 29.2, -103: Hot Springs on Rio Grande: 4/8/1968: Terry McGraw: 8 Apr 1968 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: number 2872; lot count 1;; Coordinate Uncertainty in Meters: 11100.00000.

Unknown, Chihuahua: 29.056179, -103.951715: Manuel Benavides, Sierra Azul, 1200 m (19°652.5N, 103°5537.6W): 8/27/1999: Julio Alberto Lemos-Espinal: 27 Aug 1999 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: The original coordinates plot in Coquimatlan, Colima.; Coordinate Uncertainty in Meters: 8047;; Coordinate Uncertainty in Meters: 0.11000.

Unknown, Chihuahua: 29.056179, -103.951715: Manuel Benavides, Sierra Azul, 1200 m (19°652.5N, 103°5537.6W): 9/2/1999: Julio Alberto Lemos-Espinal: 2 Sep 1999 :

CM Herps 113104
Cuatrocienegas, Coahuila: 26.67, -102.15: 25.1 MI S CUATRO CIENEGAS ON ROAD TO SAN PEDRO DE LAS COLONIAS: 4/2/1980: MCCOY, C J AND ARTHUR C HULSE: 2 Apr 1980 :

CM Herps 43011
Cuatrocienegas, Coahuila: 27.02, -102.09: 3 MI N OF CUATRO CIENEGAS DE CARRANZA, RIO CANON: 6/10/1966: LUGO, JOSE JR.: 10 Jun 1966 :

CM Herps 43015
Cuatrocienegas, Coahuila: 27.02, -102.09: 3 MI N OF CUATRO CIENEGAS DE CARRANZA, RIO CANON: 6/11/1966: MCCOY, C J AND ARTHUR V BIANCULLI: 11 Jun 1966 :

Cuatrocienegas, Coahuila: 27.02, -102.09: 3 MI N OF CUATRO CIENEGAS DE CARRANZA, RIO CANON: 6/11/1966: MCCOY, C J AND ARTHUR V BIANCULLI: 11 Jun 1966 :

Cuatrocienegas, Coahuila: 27.02, -102.09: 3 MI N OF CUATRO CIENEGAS DE CARRANZA, RIO CANON: 6/13/1966: MCCOY, C J AND ARTHUR V BIANCULLI: 13 Jun 1966 :

Cuatrocienegas, Coahuila: 27.02, -102.09: 3 MI N OF CUATRO CIENEGAS DE CARRANZA, RIO CANON: 6/19/1966: LUGO, JOSE JR.: 19 Jun 1966 :

Cuatrocienegas, Coahuila: 26.67, -102.15: 25.1 MI S CUATRO CIENEGAS ON ROAD TO SAN PEDRO DE LAS COLONIAS: 4/2/1980: MCCOY, C J AND ARTHUR C HULSE: 2 Apr 1980 :

Cuatrocienegas, Coahuila: 26.92, -102.14: CUATRO CIENEGAS BASIN, N END SIERRA DE SAN MARCOS: 4/2/1980: MCCOY, C J AND ARTHUR C HULSE: 2 Apr 1980 :

Cuatrocienegas, Coahuila: 27.02, -102.09: 3 MI N OF CUATRO CIENEGAS DE CARRANZA, RIO CANON: 6/9/1966: LUGO, JOSE JR.: 9 Jun 1966 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: EXCHANGED TO MEXICAN GOVERNMENT.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Cuatrocienegas, Coahuila: 26.88, -102.14: 16 KM SW OF CUATRO CIENEGAS, SLOPE OF SIERRA DE SAN MARCOS ABOVE CHURINCE LAGUNA: 4/15/1965: MINCKLEY, WENDELL L: 15 Apr 1965 :

Sacramento, Coahuila: 27.01, -101.85: EAST EDGE OF CUATRO CIENEGAS BASIN, 13.5 MI E OF CUATRO CIENEGAS DE CARRANZA: 6/23/1966: MCCOY, C J AND ARTHUR V BIANCULLI: 23 Jun 1966 :

Cuatrocienegas, Coahuila: 26.9, -102.14: 8.6 MI SW OF CUATRO CIENEGAS DE CARRANZA, N SIDE OF SAN MARCOS MOUNTAIN: 6/16/1966: MCCOY, C J AND ARTHUR V BIANCULLI: 16 Jun 1966 :

Cuatrocienegas, Coahuila: 27.01, -102.08: 2 MI N OF CUATRO CIENEGAS, RIO CANON: 8/14/1965: BROWN, WILLIAM S: 14 Aug 1965 :

Cuatrocienegas, Coahuila: 26.92, -102.14: 6.9 MI SW OF CUATRO CIENEGAS, SIERRA DE SAN MARCOS SLOPE: 8/28/1965: BROWN, WILLIAM S: 28 Aug 1965 :

Cuatrocienegas, Coahuila: 26.92, -102.14: 6.9 MI SW OF CUATRO CIENEGAS, N SIDE OF SIERRA DE SAN MARCOS: 8/27/1965: BROWN, WILLIAM S: 27 Aug 1965 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: 18 COLLECTED, 2 EXCHANGED TO A H WHITAKER, 1969.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Cuatrocienegas, Coahuila: 26.92, -102.14: 11 KM SW OF CUATRO CIENEGAS, ON NORTH TIP OF SIERRA DE SAN MARCOS: 7/23/1967: BROWN, WILLIAM S: 23 Jul 1967 :

Cuatrocienegas, Coahuila: 26.41, -101.7: CUATRO CIENEGAS BASIN, SAN MARCOS MOUNTAIN BASE CAMP: 7/7/1968: MINCKLEY, WENDELL L ET AL: 7 Jul 1968 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: SEE NICKERSON NOTES.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

San Pedro de las Colonias, Coahuila: 26.7, -103.04: SIERRA DE LOS ORGANOS AT CUESTA DEL GALLO (SW OF PORVENIR): 8/9/1973: MORAFKA, DAVID J: 9 Aug 1973 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: SEE FIELD NOTES.; Occurence Status: present;; Coordinate Uncertainty in Meters: 11100.00000.

Cuatrocienegas, Coahuila: 26.97, -102.14: 4.9 MI W OF CUATRO CIENEGAS DE CARRANZA, SIERRA DE LA MADERA: 8/5/1973: MORAFKA, DAVID J: 5 Aug 1973 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: SEE FIELD NOTES.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Cuatrocienegas, Coahuila: 26.97, -102.14: 4.9 MI W OF CUATRO CIENEGAS DE CARRANZA, SIERRA DE LA MADERA: 8/5/1973: MORAFKA, DAVID J: 5 Aug 1973 :

San Pedro de las Colonias, Coahuila: 26.23, -102.81: 1 MI W OF (NUEVO) LAS DELICIAS, AGUA GRANDE: 8/26/1971: MORAFKA, DAVID J: 26 Aug 1971 :

Cuatrocienegas, Coahuila: 26.99, -102.04: CUATRO CIENEGAS BASIN, 1.6 MI E OF SAN MARCOS MOUNTAIN BASE CAMP, ROAD TO SANTA TECLA: 7/9/1968: MINCKLEY, WENDELL L ET AL: 9 Jul 1968 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: SEE NICKERSON NOTES.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Cuatrocienegas, Coahuila: 26.41, -101.7: CUATRO CIENEGAS BASIN, SAN MARCOS MOUNTAIN BASE CAMP: 7/9/1968: MINCKLEY, WENDELL L ET AL: 9 Jul 1968 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: SEE NICKERSON NOTES.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Unknown, Chihuahua: 29.09088889, -103.3545278: Puente Nuevo Lajitas, Paso de San Antonio, 6 km SW Manuel Benavides, 1060m. 29&° 5 27.2 N, 103&° 21 16.3 W.: 9/3/1999: Julio Alberto Lemos-Espinal: 3 Sep 1999 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: Georeferences to Texas, check.;; Coordinate Uncertainty in Meters: 0.00000.

Unknown, Chihuahua: 19.1145833333, -102.0728888889: Manuel Benavides, Sierra Azul, 1200 m (19&°652.5N, 103&°5537.6W): 0/0/0: Julio Alberto Lemos-Espinal: No date:
Basis of Record: PreservedSpecimen; Occurrence Remarks: Cataloged by: JR Allen, 24 August 2004;; Coordinate Uncertainty in Meters: 0.00000.

Unknown, Chihuahua: 28.76402778, -104.3202222: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera, Sierra El Virulento. 1775 m elevation. 28&° 45 50.5 N, 104&° 19 12.8 W.: 6/17/2000: Julio Alberto Lemos-Espinal: 17 Jun 2000 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: Cataloged by: M.T. Bealor, 29 October 2002;; Coordinate Uncertainty in Meters: 0.00000.

Unknown, Chihuahua: 28.77666667, -104.3216667: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera. Unnamed mountain in N Sierra El Virulento.: 6/19/2000: Julio Alberto Lemos-Espinal: 19 Jun 2000 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: Cataloged by: M.T. Bealor, 29 October 2002;; Coordinate Uncertainty in Meters: 0.00000.

Unknown, Chihuahua: 28.77666667, -104.3216667: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera. Unnamed mountain in N Sierra El Virulento.: 6/19/2000: Julio Alberto Lemos-Espinal: 19 Jun 2000 :

Cuatrocienegas, Coahuila: 26.41, -101.7: CUATRO CIENEGAS BASIN, SAN MARCOS MOUNTAIN BASE CAMP: 7/5/1968: MINCKLEY, WENDELL L ET AL: 5 Jul 1968 :

San Pedro de las Colonias, Coahuila: 26.35, -103: 3 MI S OF PUERTO DE LAS SARDINAS, E SLOPE OF SIERRA DE LAS DELICIAS: 8/9/1973: MORAFKA, DAVID J: 9 Aug 1973 :

Cuatrocienegas, Coahuila: 26.88, -102.01: 8.3 MI SOUTH OF CUATRO CIENEGAS DE CARRANZA: 7/24/1970: LINER, ERNEST A: 24 Jul 1970 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: D E HAHN COLLECTION.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Basis of Record: PreservedSpecimen; Occurrence Remarks: from jar JLE 183; Cataloged by: P. Erb, I. Fartushnikova, D. Wagner, 1 March 2012; not databased until December 2018;; Coordinate Uncertainty in Meters: 0.00000.

Unknown, Chihuahua: 29.04791667, -103.9271111: Rio San Carlos, Sierra Azul, near Manuel Benavides. 29&°652.5N, 103&°5537.6W. 1200 m.: 5/1/2005: Julio Alberto Lemos-Espinal: 1 May 2005 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: from jar JLE 183; Cataloged by: P. Erb, I. Fartushnikova, D. Wagner, 1 March 2012; not databased until December 2018; Event Remarks: maps to Chihuahua, not Coahuila and matches specimens previously collected at these coordinates by Lemos-Espinol in 1999 in Chihuahua - EMB;; Coordinate Uncertainty in Meters: 0.00000.

Unknown, Chihuahua: 29.1812777778, -103.7088333333: Rio Bravo, Ejido San Carlos, lat: 29 10 52.6 N, long: 103 42 31.8 W, elev. 673m: 5/1/2005: Julio Alberto Lemos-Espinal: 1 May 2005 :

San Pedro, Coahuila: 26.15, -102.75: ca. 9 miles SSE (by air) of Nueva (Las) Delicias: 6/20/1979: Robert G. Webb: 20 Jun 1979 :
Basis of Record: PreservedSpecimen; Event Remarks: mountains/drainage Sierra De La Candelaria, named place: Nuevo Las Delicias;; Coordinate Uncertainty in Meters: 1110.00000.

Tlahualilo, Durango: 26.15, -103.48: ca. 2.5 miles NNE of La Campana (de Balcones): 6/26/1980: Robert G. Webb: 26 Jun 1980 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: publication:(44115); Event Remarks: named place: La Campana de Balcones;; Coordinate Uncertainty in Meters: 1110.00000.

Cuatrocienegas, Coahuila: 26.924193, -102.123691: 7.2 mi SSW Cuatro Ciénegas: 11/2/1968: Devine, M C; Haynes, David; Welch, D: 2 Nov 1968 :

Cuatrocienegas, Coahuila: 26.38, -101.36: S side of mountains, ca. 38 miles SSW (by air) of Monclova: 6/22/1979: Robert G. Webb: 22 Jun 1979 :
Basis of Record: PreservedSpecimen; Event Remarks: mountains/drainage Sierra San Marcos, named place: Monclova; Location Remarks: HerpNet places these coordinates in Mpio. Castanos;; Coordinate Uncertainty in Meters: 1110.00000.

Sacramento, Coahuila: 27.04, -101.69: 38 KM W OF MONCLOVA, CUATRO CIENEGAS HIGHWAY: 6/27/1966: MCCOY, C J AND ARTHUR V BIANCULLI: 27 Jun 1966 :

Cuatrocienegas, Coahuila: 26.67, -102.15: 40 KM SW OF CUATRO CIENEGAS DE CARRANZA, ROAD TO SAN PEDRO DE LAS COLONIAS: 6/15/1966: MCCOY, C J AND ARTHUR V BIANCULLI: 15 Jun 1966 :

Basis of Record: PreservedSpecimen; Occurrence Remarks: RIDGE ABOVE CAMP. SEE NICKERSON NOTES.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

San Pedro de las Colonias, Coahuila: 26.04, -102.71: 27 MI N OF SAN PEDRO DE LAS COLONIAS ON COAHUILA 30: 8/12/1971: MORAFKA, DAVID J: 12 Aug 1971 :

San Pedro de las Colonias, Coahuila: 26.04, -102.71: 27 MI N OF SAN PEDRO DE LAS COLONIAS ON COAHUILA 30: 8/13/1971: MORAFKA, DAVID J: 13 Aug 1971 :

Cuatrocienegas, Coahuila: 26.95, -102.56: 32.3 MI W OF CUATRO CIENEGAS DE CARRANZA ON RD TO SIERRA MOJADA: 8/7/1973: MORAFKA, DAVID J: 7 Aug 1973 :

Basis of Record: PreservedSpecimen; Occurrence Remarks: RIDGE NEAR CAMP. SEE NICKERSON NOTES.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Unknown, Chihuahua: 28.79586111, -104.3171944: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera. Canones de Sierra El Virulento. 1602 m elevation. 28&° 47 45.1 N, 104&° 19 1.9 W.: 6/17/2000: Julio Alberto Lemos-Espinal: 17 Jun 2000 :

Unknown, Chihuahua: 28.76402778, -104.3202222: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera, Sierra El Virulento. 1775 m elevation. 28&° 45 50.5 N, 104&° 19 12.8 W.: 6/17/2000: Julio Alberto Lemos-Espinal: 17 Jun 2000 :

Tlahualilo, Durango: 26.17, -103.47: 4 miles N of La Campana: 6/30/1973: Robert G. Webb: 30 Jun 1973 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: publication:(44115); Event Remarks: named place: La Campana;; Coordinate Uncertainty in Meters: 1110.00000.

Cuatrocienegas, Coahuila: 26.82, -102.15: W side of Sierra, 1.8 miles S of Laguna Churince: 7/10/1982: Robert G. Webb: 10 Jul 1982 :
Basis of Record: PreservedSpecimen; Event Remarks: mountains/drainage Sierra De San Marcos, named place: Laguna Churince;; Coordinate Uncertainty in Meters: 1110.00000.

Cuatrocienegas, Coahuila: 26.92, -102.14: CUATRO CIENEGAS BASIN, NEAR N END SIERRA DE SAN MARCOS, BASE CAMP AT TWO CAVE CANYON: 7/0/1968: MINCKLEY, WENDELL L, ARTHUR C HULSE, JOHN N RINNE, MAX NICKERSON, J LANDYE, J LEWIS, AND D TAYLORJul 1968 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: COLLECTED BETWEEN JUL 5-6 1968.; Occurence Status: present;; Coordinate Uncertainty in Meters: 1110.00000.

Unknown, Coahuila: 26.3083333, -101.35: San Lazaro, 0.5 rd mi N on Mex 57: 6/29/0: Axtell, R.: 29 Jun :

Unknown, Durango: 26.1291667, -103.5047222: Ejido la Campana, 0.8 km W at southern tip Sierra de la Campana: 6/26/0: Axtell, E. C.: 26 Jun :

Unknown, Durango: 26.1291667, -103.5047222: Ejido la Campana, 0.8 km W at southern tip Sierra de la Campana: 6/26/0: Axtell, R.: 26 Jun :

Unknown, Coahuila: 27.0166667, -101.85: Sacramento, W near hwy: 6/12/0: Axtell, R.: 12 Jun :

Unknown, Coahuila: 27.0166667, -102.0833333: Cuatro Cienegas, 2 mi NNE: 6/30/0: Axtell, R.: 30 Jun :

Basis of Record: PreservedSpecimen; Occurence Status: present; Location Remarks: Elevation = 951 m;; Coordinate Uncertainty in Meters: 0.01000.

Unknown, Coahuila: 26.35, -101.35: San Lazaro, near: 6/7/0: Axtell, R.: 7 Jun :

Presidio, Texas: 29.2953, -103.9269: FM 170 at Teepee Rest Area [point estimated 9.4 mi WNW of Lajitas TX]: 5/24/1991: : 24 May 1991 :

FMNH HERP 1544
General Cepeda, Coahuila de zaragoza: 25.554056, -101.43: San antonio del jaral: //1904: NO DISPONIBLE1904 :

FMNH HERP 167092
Cuatro Cienegas, Coahuila de zaragoza: 26.984222, -102.063139: Cuatroci├⌐negas de Carranza: 8//1939: Marsh, E. G.Aug 1939 :

Cuatro Cienegas, Coahuila de zaragoza: 26.991667, -102.075: Cuatro cienegas: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

FMNH HERP 47149
Cuatro Cienegas, Coahuila de zaragoza: 26.984222, -102.063139: Cuatroci├⌐negas de Carranza: 8//1939: Marsh, E. G.Aug 1939 :

Cuatro Cienegas, Coahuila de zaragoza: 26.984222, -102.063139: Cuatroci├⌐negas de Carranza: 8//1939: Marsh, E. G.Aug 1939 :

CM Herps CM43013
Cuatro Cienegas, Coahuila de zaragoza: 27.03875, -102.063139: 4.8 km al N de Cuatroci├⌐negas: 6//1966: McCoy, C. J.Jun 1966 :

CM Herps CM43015
Cuatro Cienegas, Coahuila de zaragoza: 27.03875, -102.063139: 4.8 km al N de Cuatroci├⌐negas: 6//1966: McCoy, C. J.Jun 1966 :

CM Herps CM43016
Cuatro Cienegas, Coahuila de zaragoza: 27.03875, -102.063139: 4.8 km al N de Cuatroci├⌐negas: 6//1966: McCoy, C. J.Jun 1966 :

Cuatro Cienegas, Coahuila de zaragoza: 27.020306, -102.063139: 3.2 km al N de Cuatro Ci├⌐negas: //: Brown, W. W.: No date:

Cuatro Cienegas, Coahuila de zaragoza: 26.984222, -102.063139: R├¡o Mezquites en Los Corrales: //1968: Minckley, W. L.1968 :

Cuatro Cienegas, Coahuila de zaragoza: 26.831083, -102.022722: entre 1 - 9.1 km al E de la Sierra de San Marcos, camino a Sta. Tecla: //1968: Minckley, W. L.1968 :

MSB Herpetology MSB:Herp:21235
Ocampo, Texas: 29.040793, -103.101124: S end of Matiscal Mountain, Big Bend National Park: 7/11/1969: Ted L. Brown: 11 Jul 1969 :
Preparations: whole organism (isopropanol 55%); Coordinate Uncertainty in Meters: 3585.00000.

MSB Herpetology MSB:Herp:21236
Ocampo, Texas: 29.040793, -103.101124: S end of Matiscal Mountain, Big Bend National Park: 7/11/1969: Ted L. Brown: 11 Jul 1969 :
Preparations: whole organism (isopropanol 55%); Coordinate Uncertainty in Meters: 3585.00000.

Ocampo, Texas: 29.040793, -103.101124: S end of Matiscal Mountain, Big Bend National Park: 7/11/1969: Ted L. Brown: 11 Jul 1969 :

Presidio, Texas: 29.324853, -104.034949: 14.0 miles SE (by road) of Redford, Closed Canyon: 7/25/1987: Collector(s): Robert G. Webb, Ralph W. Axtell; Preparator(s): Robert G. Webb: 25 Jul 1987 :
GBIFID: 5103548709; Preparations: whole organism (ethanol 70%; formalin-fixed); Event Remarks: named place: Closed Canyon, extent: 0.7mi, georeferencing remarks: georef at midpoint of narrow point of Closed Canyon (named place); offset from Redford ignored;; Coordinate Uncertainty in Meters: 1164.00000.

Terrell, Texas: 30.055675, -102.262271: ca. 11 miles (by road on United States Highway 90), ca. 6 miles SE (by road) of Sanderson, Sanderson Canyon, at bridge: 5/20/1994: Collector(s): Ralph W. Axtell, Robert G. Webb; Preparator(s): Ralph W. Axtell: 20 May 1994 :
GBIFID: 5103579714; Preparations: whole organism (ethanol 70%; formalin-fixed); Location Remarks: Hwy 90 has several crossings of Sanderson Canyon; Event Remarks: named place: Sanderson Canyon, extent: 0.03mi, georeferencing remarks: georef is 1/2 mi. S Sanderson Canyon Hwy 90 bridge that is about this offset (11 mi.) by Hwy 90 from Sanderson;; Coordinate Uncertainty in Meters: 1149.00000.

UTEP HERP UTEP:HerpOS:160
Val Verde, Texas: 29.485472, -100.997112: W of Del Rio, at Devils River Bridge: 9/29/1962: Collector(s): David H. Haynes, Richard D. Worthington; Preparator(s): Richard D. Worthington: 29 Sep 1962 :
GBIFID: 5103507941; Preparations: skeleton; Event Remarks: named place: Devils River/Old Hwy 90 bridge, extent: 0.2mi, georeferencing remarks: georef at pre-inundation Hwy 90 bridge over Devils River;; Coordinate Uncertainty in Meters: 396.00000.

UTEP HERP UTEP:HerpOS:161
Val Verde, Texas: 29.485472, -100.997112: W of Del Rio, at Devils River Bridge: 9/29/1962: Collector(s): David H. Haynes, Richard D. Worthington; Preparator(s): Richard D. Worthington: 29 Sep 1962 :
GBIFID: 5103507937; Preparations: skeleton; Event Remarks: named place: Devils River/Old Hwy 90 bridge, extent: 0.2mi, georeferencing remarks: georef at pre-inundation Hwy 90 bridge over Devils River;; Coordinate Uncertainty in Meters: 396.00000.

Brewster, Texas: 29.450737, -103.388832: Terlingua Ranch, vicinity of White House Mountain and Terlingua Ranch Lodge: 0/0/0: Collector(s): Carl S. Lieb: No date:
GBIFID: 5103596417; Preparations: whole organism (ethanol 70%; formalin-fixed); Event Remarks: mountains/drainage Christmas Mts, named place: Terlingua Ranch/White House Mtn, extent: 1mi, georeferencing remarks: coordinates give in locality statement a poor match for named place (redone for this georeference),;; Coordinate Uncertainty in Meters: 1646.00000.

Presidio, Texas: 29.295029, -103.92608: ca. 40 miles E of Presidio, State Highway 170, rest area with teepees: 3/19/1977: Collector(s): Stephen C. Helfert: 19 Mar 1977 :
GBIFID: 5103569862; Preparations: whole organism (ethanol 70%; formalin-fixed); Location Remarks: in Presidio County; Event Remarks: named place: Tee-Pees Picnic Area/Hwy 170, extent: 0.12mi, georeferencing remarks: georef in PRESIDIO County;; Coordinate Uncertainty in Meters: 227.00000.

Terrell, Texas: 30.061063, -102.265599: Sanderson Canyon (bridge), ca. 11 miles (by road) of SE (by road on United States Highway 90) of Sanderson: 5/20/1994: Collector(s): Ralph W. Axtell, Robert G. Webb; Preparator(s): Ralph W. Axtell: 20 May 1994 :
GBIFID: 5103579667; Preparations: whole organism (ethanol 70%; formalin-fixed); Location Remarks: Hwy 90 crosses Sanderson Canyon at several points east of the town of Sanderson; Event Remarks: named place: Hwy 90/Sanderson Canyon, extent: 0.2mi, georeferencing remarks: georef placed at Hwy 90 crossing of Sanderson Canyon that is ca. 10 1/2 mi. E of designated Sanderson geographic center (= jct of Pine & First Streets);; Coordinate Uncertainty in Meters: 618.00000.

UCM Herp UCM:Herp:14570
Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, 12 miles SW HQ, Oak Creek Canyon: 6/4/1959: Collector(s): Thomas Paul Maslin: 4 Jun 1959 :
GBIFID: 1061333209; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: offset distance from BBNP may be a combination of road and trail mileage, but too difficult to access; georef at approx midpoint of Canyon extent within the Chisos Mts; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 3899.00000.

UCM Herp UCM:Herp:14568
Brewster, Texas: 29.38615, -103.14744: Big Bend National Park, 6 miles N of headquarters: 6/4/1959: Collector(s): Thomas Paul Maslin: 4 Jun 1959 :
GBIFID: 1061333207; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; Citation: voucher for Olson 1973, Herpetologica v.29(2): 116-127; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd to Persimmon Gap from Park HQ (which is south of Panther Jct); ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

UCM Herp UCM:Herp:14569
Brewster, Texas: 29.38615, -103.14744: Big Bend National Park, 6 miles N of headquarters: 6/4/1959: Collector(s): Thomas Paul Maslin: 4 Jun 1959 :
GBIFID: 1061333240; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; Citation: voucher for Olson 1973, Herpetologica v.29(2): 116-127; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd to Persimmon Gap from Park HQ (which is south of Panther Jct); ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, 12 miles SW HQ, Oak Creek Canyon: 6/4/1959: Collector(s): Thomas Paul Maslin: 4 Jun 1959 :
GBIFID: 1061333221; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: offset distance from BBNP may be a combination of road and trail mileage, but too difficult to access; georef at approx midpoint of Canyon extent within the Chisos Mts; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 3899.00000.

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, 12 miles SW HQ, Oak Creek Canyon: 6/4/1959: Collector(s): Thomas Paul Maslin: 4 Jun 1959 :
GBIFID: 1061333208; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: offset distance from BBNP may be a combination of road and trail mileage, but too difficult to access; georef at approx midpoint of Canyon extent within the Chisos Mts; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 3899.00000.

Brewster, Texas: 29.29644, -103.18368: Big Bend National Park, 3 miles E HQ, Boquillas Road: 6/6/1959: Collector(s): Thomas Paul Maslin: 6 Jun 1959 :
GBIFID: 1061333234; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd from Park HQ (south of Panther Jct proper) on rd to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

Brewster, Texas: 29.29644, -103.18368: Big Bend National Park, 3 miles E HQ, Boquillas Road: 6/6/1959: Collector(s): Thomas Paul Maslin: 6 Jun 1959 :
GBIFID: 1061333226; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd from Park HQ (south of Panther Jct proper) on rd to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

Brewster, Texas: 29.29644, -103.18368: Big Bend National Park, 3 miles E HQ, Boquillas Road: 6/6/1959: Collector(s): Thomas Paul Maslin: 6 Jun 1959 :
GBIFID: 1061333265; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by rd from Park HQ (south of Panther Jct proper) on rd to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

GBIFID: 1061333291; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by access rd from Park HQ (south of Panther Jct proper), then on Park Rd 12 to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

GBIFID: 1061333246; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by access rd from Park HQ (south of Panther Jct proper), then on Park Rd 12 to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

GBIFID: 1061333290; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: offset by access rd from Park HQ (south of Panther Jct proper), then on Park Rd 12 to Boquillas; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2129.00000.

Brewster, Texas: 29.24205, -103.30769: Big Bend National Park, SW Slope Emory Peak, S Rim Trail: 6/6/1959: Collector(s): Thomas Paul Maslin: 6 Jun 1959 :
GBIFID: 1061333316; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.8; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 1324.00000.

Brewster, Texas: 29.24205, -103.30769: Big Bend National Park, SW Slope Emory Peak, S Rim Trail: 6/6/1959: Collector(s): Thomas Paul Maslin: 6 Jun 1959 :
GBIFID: 1061333264; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.8; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 1324.00000.

Brewster, Texas: 29.30532, -103.17759: Big Bend National Park, 3 miles HQ Boquillas Road, K Bar Ranch: 6/7/1959: Collector(s): Thomas Paul Maslin: 7 Jun 1959 :
GBIFID: 1061333233; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: georef at named place; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 520.00000.

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, Oak Creek Canyon: 6/7/1959: Collector(s): Thomas Paul Maslin: 7 Jun 1959 :
GBIFID: 1061333272; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: georef at approx midpoint of Oak Canyon extent within Chisos Mts proper; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 3899.00000.

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, Oak Creek Canyon: 6/7/1959: Collector(s): Thomas Paul Maslin: 7 Jun 1959 :
GBIFID: 1061333247; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: georef at approx midpoint of Oak Canyon extent within Chisos Mts proper; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 3899.00000.

Brewster, Texas: 29.30532, -103.17759: Big Bend National Park, 3 miles HQ Boquillas Road, K Bar Ranch: 6/7/1959: Collector(s): Thomas Paul Maslin: 7 Jun 1959 :
GBIFID: 1061333258; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: georef at named place; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 520.00000.

Brewster, Texas: 29.30532, -103.17759: Big Bend National Park, 3 miles HQ Boquillas Road, K Bar Ranch: 6/7/1959: Collector(s): Thomas Paul Maslin: 7 Jun 1959 :
GBIFID: 1061333314; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 0.3; LatLongRemarks: georef at named place; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 520.00000.

Brewster, Texas: 29.27283, -103.3144: Big Bend National Park, Oak Creek Canyon: 6/7/1959: Collector(s): Thomas Paul Maslin: 7 Jun 1959 :
GBIFID: 1061333273; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Location Remarks: Extent: 2.4; LatLongRemarks: georef at approx midpoint of Oak Canyon extent within Chisos Mts proper; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 3899.00000.

Brewster, Texas: 29.27474, -103.30155: Big Bend National Park, Chisos Basin: 6/6/1959: Collector(s): Thomas Paul Maslin: 6 Jun 1959 :
GBIFID: 1061333278; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Cataloged by: Pennock, 5 September 1960; Location Remarks: Extent: 1.7; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2773.00000.

Brewster, Texas: 29.27474, -103.30155: Big Bend National Park, Chisos Basin: 6/6/1959: Collector(s): Thomas Paul Maslin: 6 Jun 1959 :
GBIFID: 1061333295; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: collector: T. Paul Maslin et al.; UCM 14338-14621 represent the collection of the Museum Expedition to Big Bend National Park; Cataloged by: Pennock, 5 September 1960; Location Remarks: Extent: 1.7; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 2773.00000.

Presidio, Texas: 29.32485, -104.03495: Closed Canyon, 14.3 miles SE of Redford: 7/31/1972: Collector(s): Rupert Earl Olson, Sandra Olson: 31 Jul 1972 :
GBIFID: 1061372356; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Cataloged by: J. Oldham, 1 December 1972; Location Remarks: Extent: 0.7; LatLongRemarks: georef at midpoint of narrow part of canyon south of Hwy 170; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 1164.00000.

Presidio, Texas: 29.32485, -104.03495: Closed Canyon, 14.3 miles SE of Redford: 7/31/1972: Collector(s): Rupert Earl Olson, Sandra Olson: 31 Jul 1972 :
GBIFID: 1061372326; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Cataloged by: J. Oldham, 1 December 1972; Location Remarks: Extent: 0.7; LatLongRemarks: georef at midpoint of narrow part of canyon south of Hwy 170; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 1164.00000.

Presidio, Texas: 29.32485, -104.03495: Closed Canyon, 14.3 miles SE of Redford: 7/31/1972: Collector(s): Rupert Earl Olson, Sandra Olson: 31 Jul 1972 :
GBIFID: 1061372325; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Cataloged by: J. Oldham, 1 December 1972; Location Remarks: Extent: 0.7; LatLongRemarks: georef at midpoint of narrow part of canyon south of Hwy 170; offset ignored; ORIG_LAT_LONG_UNITS given as degrees decimal minutes but data in DD.d format;; Coordinate Uncertainty in Meters: 1164.00000.

Brewster, Texas: 29.090889, -103.354528: Puente Nuevo Lajitas, Paso de San Antonio, 6 km SW Manuel Benavides, 1060m. 29&░ 5 27.2 N, 103&░ 21 16.3 W.: 9/3/1999: Collector(s): Julio Alberto Lemos-Espinal: 3 Sep 1999 :
GBIFID: 1061384055; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: Georeferences to Texas, check.;; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.090889, -103.354528: Puente Nuevo Lajitas, Paso de San Antonio, 6 km SW Manuel Benavides, 1060m. 29&░ 5 27.2 N, 103&░ 21 16.3 W.: 9/3/1999: Collector(s): Julio Alberto Lemos-Espinal: 3 Sep 1999 :
GBIFID: 1061384081; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: Georeferences to Texas, check.;; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.090889, -103.354528: Puente Nuevo Lajitas, Paso de San Antonio, 6 km SW Manuel Benavides, 1060m. 29&░ 5 27.2 N, 103&░ 21 16.3 W.: 9/3/1999: Collector(s): Julio Alberto Lemos-Espinal: 3 Sep 1999 :
GBIFID: 1061384040; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: Georeferences to Texas, check.;; Coordinate Uncertainty in Meters: 0.11000.

BYU Herpetology BYU:Herp:40584
Presidio, Texas: 29.341865, -104.065097: 10.5 rd mi SE Redford.: 6/1/1971: Collector(s): Rupert Earl Olson: 1 Jun 1971 :

Presidio, Texas: 29.326944, -104.031667: Redford, 22.7 km SE on TX FM 170 and Closed Canyon: 8/17/1963: Ralph Axtell: 17 Aug 1963 :
GBIFID: 2819835666; Preparations: Alcoholic; Occurrence Remarks: F-2942. igneous. bare of most vegetation. 11:00-11:30; warm to hot.;; Coordinate Uncertainty in Meters: 0.11000.

Presidio, Texas: 29.326944, -104.031667: Redford, 22.7 km SE on TX FM 170 and Closed Canyon: 8/17/1963: Ralph Axtell: 17 Aug 1963 :
GBIFID: 2819898020; Preparations: Alcoholic; Occurrence Remarks: F-2942. igneous. bare of most vegetation. 11:00-11:30; warm to hot.;; Coordinate Uncertainty in Meters: 0.11000.

Presidio, Texas: 29.326944, -104.031667: Redford, 22.7 km SE on TX FM 170 and Closed Canyon: 8/17/1963: Ralph Axtell: 17 Aug 1963 :
GBIFID: 2819847410; Preparations: Alcoholic; Occurrence Remarks: F-2942. igneous. bare of most vegetation. 11:00-11:30; warm to hot.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4127964592; Preparations: Dry skeleton; Occurrence Remarks: F-82175. Black and white photos. Sotol, spanish dagger, yellow flower stuff is dominant. pinkish sandy limestone.;; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.345447, -103.345965: Croton Springs, Big Bend National Park: 3/26/1967: Collector(s): R. W. Cohenour: 26 Mar 1967 :
GBIFID: 3062651845; Preparations: whole organism (isopropanol 55%);; Coordinate Uncertainty in Meters: 811.00000.

Brewster, Texas: 29.345447, -103.345965: Croton Springs, Big Bend National Park: 3/26/1967: Collector(s): R. W. Cohenour: 26 Mar 1967 :
GBIFID: 3062654739; Preparations: whole organism (isopropanol 55%);; Coordinate Uncertainty in Meters: 811.00000.

Brewster, Texas: 29.297777, -103.229854: 0.7 miles Southwest Tornillo Bridge, Big Bend National Park: 3/26/1967: Collector(s): R. W. Cohenour: 26 Mar 1967 :
GBIFID: 3062651378; Preparations: whole organism (isopropanol 55%);; Coordinate Uncertainty in Meters: 1608.00000.

Brewster, Texas: 29.32061, -103.180432: K-bar Ranch, Big Bend National Park: 3/25/1967: Collector(s): W. G. Smith: 25 Mar 1967 :

Brewster, Texas: 29.345447, -103.345965: Croton Springs, Big Bend National Park: 3/26/1967: Collector(s): R. W. Cohenour: 26 Mar 1967 :

Brewster, Texas: 29.32061, -103.180432: [K-Bar Ranch] Research Station: 4/13/1968: Collector(s): J. J. Kirk: 13 Apr 1968 :

Brewster, Texas: 29.257442, -103.008148: Ernest Tinaja Canyon: 4/17/1968: Collector(s): G. R. Miller: 17 Apr 1968 :

Brewster, Texas: 29.32061, -103.180432: 1 mile North of Tunnel: 4/17/1968: Collector(s): G. R. Miller: 17 Apr 1968 :

Brewster, Texas: 29.167957, -103.605358: River Road, 9 miles East of Castolop, Big Bend National Park: 8/4/1968: Collector(s): Ted L. Brown: 4 Aug 1968 :

Brewster, Texas: 29.241314, -103.406365: Burro Mesa Pouroff, Big Bend National Park: 4/14/1968: Collector(s): Ted L. Brown: 14 Apr 1968 :

Brewster, Texas: 29.20437, -103.153226: Rocky Ridge near Chilicotal Mountains, Big Bend National Park: 8/20/1968: Collector(s): Ted L. Brown: 20 Aug 1968 :

Brewster, Texas: 29.266564, -103.176741: 1 mile East of Nugent Mountain, Big Bend National Park: 8/8/1968: Collector(s): Ted L. Brown: 8 Aug 1968 :

Brewster, Texas: 29.254924, -103.216562: Pine canyon, Igneous Ridge North East of North end of Hayes Ridge, Big Bend National Park: 8/23/1968: Collector(s): Ted L. Brown: 23 Aug 1968 :

Brewster, Texas: 29.254924, -103.216562: Mouth of Pine canyon, Igneous Ridge North East of North end of Hayes Ridge, Big Bend National Park: 8/23/1968: Collector(s): Ted L. Brown: 23 Aug 1968 :

Brewster, Texas: 29.281867, -103.336566: Oak Canyon, Big Bend National Park: 8/8/1968: Collector(s): Ted L. Brown: 8 Aug 1968 :

Brewster, Texas: 29.241314, -103.406365: Burro Mesa Pouroff, Big Bend National Park: 8/9/1969: Collector(s): Ted L. Brown: 9 Aug 1969 :

Brewster, Texas: 29.281867, -103.336566: Chisos Mountains, Big Bend National Park: 8/12/1968: Collector(s): Ted L. Brown: 12 Aug 1968 :

Brewster, Texas: 29.281867, -103.336566: 100 yards South of Pulliam Canyon, Chisos Mountains, Big Bend National Park: 6/19/1968: Collector(s): Ted L. Brown: 19 Jun 1968 :

Brewster, Texas: 29.20437, -103.153226: West side of Chilicotal Mt, Big Bend National Park: 8/20/1968: Collector(s): Ted L. Brown: 20 Aug 1968 :

Brewster, Texas: 29.405811, -103.205065: Grape Vine Hills Ranch, Big Bend National Park: 6/23/1968: Collector(s): Ted L. Brown: 23 Jun 1968 :

Brewster, Texas: 29.0446, -103.280714: Spring and Canyon, 0.75 miles North of Dominguez Spring, Big Bend National Park: 8/3/1968: Collector(s): Ted L. Brown: 3 Aug 1968 :

Brewster, Texas: 29.0446, -103.280714: Clear Dominguez Spring, Big Bend National Park: 8/3/1968: Collector(s): Ted L. Brown: 3 Aug 1968 :

Brewster, Texas: 29.0446, -103.280714: Spring, 1 mile North of Dominguez Spring, Big Bend National Park: 8/3/1968: Collector(s): Ted L. Brown: 3 Aug 1968 :

Presidio, Texas: 29.37878, -104.088574: Closed Canyon, 20 miles West of Lajitas: 6/25/1968: Collector(s): Ted L. Brown, William G. Degenhardt, Paula B. Degenhardt: 25 Jun 1968 :

Brewster, Texas: 29.281867, -103.336566: Oak Canyon, New Oak Spring, Chisos Mountains, Big Bend National Park: 8/12/1968: Collector(s): Ted L. Brown: 12 Aug 1968 :

Brewster, Texas: 29.281867, -103.336566: Pulliam Canyon, Chisos Mountains, Big Bend National Park: 6/14/1968: Collector(s): Ted L. Brown: 14 Jun 1968 :

Brewster, Texas: 29.405811, -103.205065: North West Slope of Grapevine Hills, Big Bend National Park: 7/6/1968: Collector(s): Ted L. Brown: 6 Jul 1968 :

Brewster, Texas: 29.30905, -103.186321: 2 miles Southeast Panther junction, Big Bend National Park: 7/4/1968: Collector(s): Ted L. Brown: 4 Jul 1968 :

Brewster, Texas: 29.365199, -103.199894: Upper Green Gulch, Big Bend National Park: 8/17/1968: Collector(s): William G. Degenhardt: 17 Aug 1968 :

Brewster, Texas: 29.373809, -103.297676: Paint Gap Hills, Big Bend National Park: 7/22/1969: Collector(s): Ted L. Brown: 22 Jul 1969 :

Brewster, Texas: 29.405811, -103.205065: Grapevine Hills West side, Big Bend National Park: 7/30/1968: Collector(s): Ted L. Brown: 30 Jul 1968 :

Brewster, Texas: 29.405811, -103.205065: South West Slope, Grapevine Hills, Big Bend National Park: 7/16/1968: Collector(s): Ted L. Brown: 16 Jul 1968 :

Brewster, Texas: 29.623795, -103.11145: Dog Canyon, Santiago Mountains, Big Bend National Park: 6/23/1969: Collector(s): Ted L. Brown, Ronald V. Lucchino: 23 Jun 1969 :
GBIFID: 3758500780; Preparations: whole organism;; Coordinate Uncertainty in Meters: 1262.00000.

Brewster, Texas: 29.345447, -103.345965: 0.25 miles North of Croton Spring, Big Bend National Park: 7/20/1968: Collector(s): Ted L. Brown: 20 Jul 1968 :

Brewster, Texas: 29.623795, -103.11145: Dog Canyon, Santiago Mountains, Big Bend National Park: 6/23/1969: Collector(s): Ted L. Brown, Ronald V. Lucchino: 23 Jun 1969 :
GBIFID: 3758498200; Preparations: whole organism;; Coordinate Uncertainty in Meters: 1262.00000.

Brewster, Texas: 29.623795, -103.11145: Dog Canyon, Santiago Mountains, Big Bend National Park: 6/23/1969: Collector(s): Ted L. Brown, Ronald V. Lucchino: 23 Jun 1969 :
GBIFID: 3758501871; Preparations: whole organism;; Coordinate Uncertainty in Meters: 1262.00000.

Brewster, Texas: 29.533001, -103.048536: 0.5 miles North of Daggert Flat Loop, Big Bend National Park: 7/13/1968: Collector(s): Ted L. Brown: 13 Jul 1968 :

Brewster, Texas: 29.273536, -103.012943: Canyon South end of Cuesta Carlota, Big Bend National Park: 4/17/1968: Collector(s): Ted L. Brown, G. Miller: 17 Apr 1968 :

Brewster, Texas: 29.273536, -103.012943: Ernst Tinaja Canyon, Cuesta Carlota, Big Bend National Park: 4/17/1968: Collector(s): Ted L. Brown, G. Miller: 17 Apr 1968 :

Brewster, Texas: 29.220546, -102.886731: Old Boquillas Ranger Station, Big Bend National Park: 7/5/1968: Collector(s): Ted L. Brown: 5 Jul 1968 :

Brewster, Texas: 29.345447, -103.345965: Big Bend National Park, Croton Springs: 3/26/1967: Collector(s): James L. Christiansen: 26 Mar 1967 :

Brewster, Texas: 29.20437, -103.153226: Hill above South Chilicotal Tank, Chilicotal Mountains, Big Bend National Park: 4/6/1969: Collector(s): Ted L. Brown: 6 Apr 1969 :

Brewster, Texas: 29.220546, -102.886731: 1/2 miles East Boquillas: 3/17/1976: Collector(s): G. J. Mangan: 17 Mar 1976 :

Brewster, Texas: 29.220546, -102.886731: 1/2 miles East Boquillas: 3/17/1976: Collector(s): G. J. Mangan: 17 Mar 1976 :
GBIFID: 3062652151; Preparations: whole organism (isopropanol 55%); Location Remarks: 609 elevation given, no units associated.;; Coordinate Uncertainty in Meters: 4423.00000.

Brewster, Texas: 29.254924, -103.216562: Big Bend National Park, Pine Canyon Road, windmill: 4/19/1968: Collector(s): G. R. Miller: 19 Apr 1968 :

Brewster, Texas: 29.32061, -103.180432: Big Bend National Park, K-Bar Ranch: 3/22/1967: Collector(s): William G. Degenhardt: 22 Mar 1967 :

Brewster, Texas: 29.241314, -103.406365: Trail to Burro Mesa Pouroff, Burro Mesa, Big Bend National Park: 4/17/1968: Collector(s): Ted L. Brown, G. Miller: 17 Apr 1968 :

Val Verde, Texas: 29.898463, -100.985377: Dolan Springs, Fawcett Ranch: 3/27/1959: Collector(s): William G. Degenhardt: 27 Mar 1959 :

Val Verde, Texas: 29.884508, -100.993826: North Dolan Falls, Devils River: 3/27/1959: Collector(s): William G. Degenhardt: 27 Mar 1959 :

Brewster, Texas: 29.273536, -103.012943: Ernst Tinaja Canyon, Cuesta Carlota, Big Bend National Park: 4/14/1968: Collector(s): Ted L. Brown, G. Miller: 14 Apr 1968 :

Brewster, Texas: 29.241314, -103.406365: Rocks at Burro Mesa Pouroff, Burro Mesa Big Bend National Park: 4/17/1968: Collector(s): Ted L. Brown, G. Miller: 17 Apr 1968 :

Brewster, Texas: 29.329367, -103.080446: Banta Shut-in, Big Bend National Park: 7/11/1961: Collector(s): William G. Degenhardt: 11 Jul 1961 :

Brewster, Texas: 29.344923, -103.027944: Alto Relex Canyon, off Ore Road, Big Bend National Park: 8/14/1961: Collector(s): William G. Degenhardt: 14 Aug 1961 :

Presidio, Texas: 29.458213, -103.952565: Canyon, 14.5 miles (road) East Redford: 8/17/1961: Collector(s): William G. Degenhardt: 17 Aug 1961 :

Brewster, Texas: 29.202489, -103.28065: Maple, Polliam, Canyon, Big Bend National Park: 8/7/1961: Collector(s): William G. Degenhardt: 7 Aug 1961 :

Brewster, Texas: 29.0446, -103.280714: Just above Dominquez Spring, Big Bend National Park: 8/9/1961: Collector(s): William G. Degenhardt: 9 Aug 1961 :

Brewster, Texas: 29.18632, -102.97374: Big Bend National Park, Hot Springs Canyon. Collected 100 m west of eastern Hot Springs Trail trailhead, 30 m north of Rio Grande, on slope, approx. 0.75 miles west of Rio Grande Village. Elevation 1850 ft.: 5/13/2003: Collector(s): B. Stephenson: 13 May 2003 :
GBIFID: 3062655062; Preparations: whole organism (isopropanol 55%); Location Remarks: 564 elevation given, no units associated.;; Coordinate Uncertainty in Meters: 200.00000.

Val Verde, Texas: 29.66635, -101.00146: Amistad National Recreation Area. In dry unnamed canyon on west side of Devils River below gaging station, about 20 meters from canyon mouth. Elevation about 1100 feet.: 0/0/0: Collector(s): Dave Prival: No date:
GBIFID: 5145929311; Preparations: toe (frozen); whole organism (isopropanol 55%);; Coordinate Uncertainty in Meters: 200.00000.

Brewster, Texas: 29.1882, -103.27704: Big Bend National Park, Sierra Quemada. In Fresno Creek drainage app. 150m. E of junction with Elephant Tusk Trail. Elevation 4120 ft.: 6/3/2003: Collector(s): James E. Borgmeyer: 3 Jun 2003 :
GBIFID: 2423879711; Preparations: toe (frozen); whole organism (isopropanol 55%); Location Remarks: 1256 elevation given, no units associated.;; Coordinate Uncertainty in Meters: 11.10000.

Brewster, Texas: 29.202489, -103.28065: Big Bend National Park: 8/1/1957: Collector(s): William G. Degenhardt: 1 Aug 1957 :

Brewster, Texas: 29.19654, -103.27825: Big Bend National Park. Sierra Quemada, Fresno Creek drainage, northwest of Tortuga Mountain. Elevation about 4180 ft.: 8/14/2003: Collector(s): B. Stephenson: 14 Aug 2003 :
GBIFID: 3062652746; Preparations: toe (frozen); whole organism (isopropanol 55%); Location Remarks: 1274 elevation given, no units associated.;; Coordinate Uncertainty in Meters: 200.00000.

Brewster, Texas: 29.23624, -103.75435: Big Bend National Park, Mesa de Anguila, 1.6 miles (map distance) southeast (148 degrees true) of the National Park access point at Lajitas, TX.: 7/2/2004: Collector(s): Ian W. Murray: 2 Jul 2004 :
GBIFID: 3062651599; Preparations: whole organism (isopropanol 55%); Location Remarks: 621054E 3234802N 13 R. 1147 elevation given, no units associated.;; Coordinate Uncertainty in Meters: 301.00000.

Brewster, Texas: 29.574641, -102.939052: Black Gap: 8/1/1955: Collector(s): William G. Degenhardt: 1 Aug 1955 :

Brewster, Texas: 29.574641, -102.939052: Quad 32, Block G-1, Black Gap: 5/30/1956: Collector(s): William G. Degenhardt: 30 May 1956 :

Brewster, Texas: 29.241314, -103.406365: Burro Mesa, Big Bend National Park: 6/23/1958: Collector(s): William G. Degenhardt: 23 Jun 1958 :
GBIFID: 2423880252; Preparations: whole organism (isopropanol 55%); Location Remarks: 1158 elevation given, no units associated.;; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.281867, -103.336566: Oak Canyon, Chisos Mountains: 6/16/1958: Collector(s): William G. Degenhardt: 16 Jun 1958 :

Brewster, Texas: 29.202489, -103.28065: Basin, Big Bend National Park: 5/30/1956: Collector(s): William G. Degenhardt: 30 May 1956 :

Brewster, Texas: 29.202489, -103.28065: Campground, Lower Basin, Big Bend National Park: 6/14/1958: Collector(s): William G. Degenhardt: 14 Jun 1958 :

Brewster, Texas: 29.202489, -103.28065: Cottonwood Draw, 1 miles North byrd, Big Bend National Park: 6/19/1958: Collector(s): William G. Degenhardt: 19 Jun 1958 :

Brewster, Texas: 29.297777, -103.229854: Lower Basin, Big Bend National Park: 6/29/1958: Collector(s): William G. Degenhardt: 29 Jun 1958 :

Brewster, Texas: 29.241314, -103.406365: Burro Mesa, Big Bend National Park: 6/23/1958: Collector(s): William G. Degenhardt: 23 Jun 1958 :

Brewster, Texas: 29.574641, -102.939052: South Section 15, Black Gap: 8/1/1955: Collector(s): William G. Degenhardt: 1 Aug 1955 :

Brewster, Texas: 29.574641, -102.939052: Black Gap: 8/2/1955: Collector(s): William G. Degenhardt: 2 Aug 1955 :

Brewster, Texas: 29.180205, -102.962838: Rio Grande Village, Big Bend National Park: 8/7/1958: Collector(s): William G. Degenhardt: 7 Aug 1958 :

Brewster, Texas: 29.297777, -103.229854: North Panther Peak, Big Bend National Park: 8/20/1958: Collector(s): William G. Degenhardt: 20 Aug 1958 :

Brewster, Texas: 29.578912, -103.123955: Devils Den, Big Bend National Park: 8/10/1958: Collector(s): William G. Degenhardt: 10 Aug 1958 :

Brewster, Texas: 29.214369, -103.230451: Juniper Canyon, Big Bend National Park: 8/7/1958: Collector(s): William G. Degenhardt: 7 Aug 1958 :

Brewster, Texas: 29.220546, -102.886731: Boquilla Canyon: 8/31/1958: Collector(s): William G. Degenhardt: 31 Aug 1958 :

Brewster, Texas: 29.231126, -103.328287: Blue Creek Road, Big Bend National Park: 8/25/1959: Collector(s): William G. Degenhardt: 25 Aug 1959 :

UTEP Amphibian and reptile osteology specimens UTEP:HerpOS:160
Val Verde, Texas: 29.485472, -100.9971121667: W of Del Rio, at Devils River Bridge: 9/29/1962: David H. Haynes, Richard D. Worthington; Preparator(s): Richard D. Worthington: 29 Sep 1962 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Devils River/Old Hwy 90 bridge, extent: 0.2mi, georeferencing remarks: georef at pre-inundation Hwy 90 bridge over Devils River; Coordinate Uncertainty in Meters: 396;; Coordinate Uncertainty in Meters: 0.11000.

CUMV Herps R-0013792
Val Verde, Texas: 29.7057094, -101.3530883: Pecos River Canyon at Hwy. 90 overlook: 7/23/1999: Kelly R. Zamudio: 23 Jul 1999 :

CUMV Herps R-0001661

UTEP Amphibian and reptile osteology specimens UTEP:HerpOS:161
Val Verde, Texas: 29.485472, -100.9971121667: W of Del Rio, at Devils River Bridge: 9/29/1962: David H. Haynes, Richard D. Worthington; Preparator(s): Richard D. Worthington: 29 Sep 1962 :
Basis of Record: PreservedSpecimen; Event Remarks: named place: Devils River/Old Hwy 90 bridge, extent: 0.2mi, georeferencing remarks: georef at pre-inundation Hwy 90 bridge over Devils River; Coordinate Uncertainty in Meters: 396;; Coordinate Uncertainty in Meters: 0.11000.

Val Verde, Texas: 29.928768, -100.986342: Devils River State Natural Area, Jose Maria Springs: 7/7/1998: Husak, J F; McCoy, J K: 7 Jul 1998 :

San Saba, Texas: 31.09944, -98.51139: Bend, Gorman Falls: 0/0/0: McFadin, J: No date:

CUMV Herps R-0013791
Terrell, Texas: 30.11252, -102.37877: Rock outcrop (road cut) ~2.6 mi. E Sanderson: 7/24/1999: Kelly R. Zamudio: 24 Jul 1999 :

CAS HERP 203992
Val Verde, Texas: 29.49621, -101.0466: Hwy 90, W shore of Amistad Reservoir: 8/13/1987: J. Boundy and A.W. Ford: 13 Aug 1987 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: San Jose State University Collection.; Coordinate Uncertainty in Meters: 2130; Georeference Remarks: West shore of reservoir is in Mexico, not U.S.; georef at midpoint of middle reservoir portion most accessible from Hwy 90;; Coordinate Uncertainty in Meters: 1.11000.

CAS HERP 9884
Val Verde, Texas: 29.48389, -100.99763: below US Hwy 90, bluffs on E side of Devils River: 3/31/1942: J.C. Marr: 31 Mar 1942 :
Basis of Record: PreservedSpecimen; Coordinate Uncertainty in Meters: 396; Georeference Remarks: Georeferenced from pre-inundation map;; Coordinate Uncertainty in Meters: 1.11000.

CAS HERP 203991
Val Verde, Texas: 29.49004, -101.03602: Hwy 90 at Amistad Reservoir: 6/0/1986: A.W. Ford and W.P. HutchinsJun 1986 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: San Jose State University Collection.; Coordinate Uncertainty in Meters: 4544; Georeference Remarks: Georeferenced at midpoint of extent representing principal access to reservoir from Hwy 90;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.49621, -101.0466: Hwy 90, W shore of Amistad Reservoir: 6/24/1986: A.W. Ford and W.P. Hutchins: 24 Jun 1986 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: San Jose State University Collection.; Coordinate Uncertainty in Meters: 2130; Georeference Remarks: West shore of reservoir is in Mexico, not U.S.; georef at midpoint of middle reservoir portion most accessible from Hwy 90;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.49004, -101.03602: Hwy 90 at Amistad Reservoir: 6/0/1986: A.W. Ford and W.P. HutchinsJun 1986 :
Basis of Record: PreservedSpecimen; Occurrence Remarks: San Jose State University Collection.; Coordinate Uncertainty in Meters: 4544; Georeference Remarks: Georeferenced at midpoint of extent representing principal access to reservoir from Hwy 90;; Coordinate Uncertainty in Meters: 1.11000.

Val Verde, Texas: 29.7057094, -101.3530883: Pecos River Canyon at Hwy. 90 overlook: 7/23/1999: Kelly R. Zamudio: 23 Jul 1999 :

Brewster, Texas: 29.3335971, -103.5327606: Rock outcrop 1.0 mi. N Study Butte along Hwy. 118: 7/25/1999: Kelly R. Zamudio: 25 Jul 1999 :

FESI-UNAM LE-UBIPRO LEUBIPRO12197
Ocampo, Coahuila de zaragoza: 27.240417, -103.522222: Punta Sur de Sierra Mojada, frente a estaci├│n Pueblo El Oro: //2004: JLE; Smith, H. M.2004 :

FESI-UNAM LE-UBIPRO LEUBIPRO12196
Ocampo, Coahuila de zaragoza: 27.240417, -103.522222: Punta Sur de Sierra Mojada, frente a estaci├│n Pueblo El Oro: //2004: JLE; Smith, H. M.2004 :

FESI-UNAM LE-UBIPRO LEUBIPRO12328
Ocampo, Coahuila de zaragoza: 27.240417, -103.522222: Punta Sur de Sierra Mojada, frente a estaci├│n Pueblo El Oro: //2004: JLE; Smith, H. M.2004 :

Ocampo, Coahuila de zaragoza: 28.7065, -102.83875: San Jos├⌐ de las Piedras: 9/4/2014: JLE: 4 Sep 2014 :

Ocampo, Coahuila de zaragoza: 27.240417, -103.522222: Punta Sur de Sierra Mojada, frente a estaci├│n Pueblo El Oro: 7/27/2001: JLE; Smith, H. M.: 27 Jul 2001 :

FESI-UNAM LEUBIPRO-obs2626
Cuatro Cienegas, Coahuila de zaragoza: 26.783472, -102.158278: 2 km al O de Punta Atalaya: //2005: JLE; Smith, H. M.2005 :
Preparations: NO APLICA; Coordinate Uncertainty in Meters: 50.00000.

FESI-UNAM LEUBIPRO-obs2627
Cuatro Cienegas, Coahuila de zaragoza: 26.783472, -102.158278: 2 km al O de Punta Atalaya: //2005: JLE; Smith, H. M.2005 :
Preparations: NO APLICA; Coordinate Uncertainty in Meters: 50.00000.

FESI-UNAM LEUBIPRO-obs2628
Cuatro Cienegas, Coahuila de zaragoza: 26.783472, -102.158278: 2 km al O de Punta Atalaya: //2005: JLE; Smith, H. M.2005 :
Preparations: NO APLICA; Coordinate Uncertainty in Meters: 50.00000.

FESI-UNAM NO APLICA
Ocampo, Coahuila de zaragoza: 29.094583, -102.83375: Noria de Boquillas del Carmen: 4/20/2013: JLE: 20 Apr 2013 :

SLU Herps 533
Orange, Texas: 30.121308, -93.893898: Orange County: 0/0/0: T LaBarthe: No date:
GBIFID: 1585938893; Preparations: alcoholic;; Coordinate Uncertainty in Meters: 29483.00000.

Manuel Benavides, Chihuahua: 29.114583, -103.927111: Sierra Azul - Frente al extremo oeste de Manuel Benavides: //2005: JLE; Smith, H. M.2005 :

UTA UTA-R 66026
Brewster, Texas: 29.439567, -103.506378: SH-118: 0/0/0: Ivory N. Lowe, Sean Callahan, Gregory G. Pandelis, collector no.: PAN 0081: No date:
GBIFID: 3856346538; Occurrence Remarks: spotted on underside of curb; 22:45 hrs; liver tissue taken in 95% ethanol (1) frozen (1); gravid; SVL=51 mm, tail length=63 mm, weight=3.67 g;; Coordinate Uncertainty in Meters: 0.11000.

Manuel Benavides, Chihuahua: 29.114583, -103.927111: Sierra Azul - Frente al extremo oeste de Manuel Benavides: 8/2/1999: JLE; Smith, H. M.: 2 Aug 1999 :

Manuel Benavides, Chihuahua: 29.114583, -103.927111: Sierra Azul - Frente al extremo oeste de Manuel Benavides: 9/2/1999: JLE; Smith, H. M.: 2 Sep 1999 :

Manuel Benavides, Chihuahua: 29.114583, -103.927111: Sierra Azul - Frente al extremo oeste de Manuel Benavides: 8/27/1999: JLE; Smith, H. M.: 27 Aug 1999 :

Tlahualilo, Durango: 26.127528, -103.500722: Punta sur de la Sierra La Campana - Cementerio del poblado La Campana: 6/9/2000: JLE; Smith, H. M.: 9 Jun 2000 :

Ojinaga, Chihuahua: 28.764139, -104.320222: Punta sur de la Sierra El Virulento: 6/18/2000: JLE; Smith, H. M.: 18 Jun 2000 :

Ojinaga, Chihuahua: 28.760083, -104.322555: Monta├▒a frente a la cara sur del Rancho El Virulento de Afuera: 6/19/2000: JLE; Smith, H. M.: 19 Jun 2000 :

Coyame del Sotol, Chihuahua: 29.534361, -104.794111: km 181 carretera Chihuahua - Ojinaga, parte del Ca├▒├│n del Peg├╝is: 6/20/2000: JLE; Smith, H. M.: 20 Jun 2000 :

Tlahualilo, Durango: 26.127528, -103.500722: Punta sur de la Sierra La Campana - Cementerio del poblado La Campana: 9/2/2001: JLE; Smith, H. M.: 2 Sep 2001 :

Manuel Benavides, Chihuahua: 29.114583, -103.927111: R├¡o San Carlos, base del Ca├▒├│n de la Sierra Azul: //2005: JLE; Smith, H. M.2005 :

Manuel Benavides, Chihuahua: 29.139583, -103.552889: Porci├│n del ca├▒├│n al lado O del pueblo de Santa Elena: //2006: JLE; Smith, H. M.2006 :

Manuel Benavides, Chihuahua: 29.091222, -103.827305: Rio San Carlos, 3.7 km al E del puente a Nuevo Lajitas: //2006: JLE; Smith, H. M.2006 :

Manuel Benavides, Chihuahua: 29.087833, -103.965194: Aproximadamente 5 km al SO de la entrada al Ca├▒├│n de San Carlos: //2006: JLE; Smith, H. M.2006 :

Manuel Benavides, Chihuahua: 29.108111, -103.943305: 3 km al SO de la entrada al Ca├▒├│n de San Carlos: //2006: JLE; Smith, H. M.2006 :

Manuel Benavides, Chihuahua: 29.068694, -103.971639: Aproximadamente 6.5 km al SO de la entrada al Ca├▒├│n de San Carlos: //2006: JLE; Smith, H. M.2006 :

Manuel Benavides, Chihuahua: 29.117111, -103.832472: lado E de la monta├▒a frente al puente a Nuevo Lajitas: //2006: JLE; Smith, H. M.2006 :

Manuel Benavides, Chihuahua: 29.091028, -103.854528: 6 km al SE de Manuel Benavides, Puente Nuevo Lajitas - Paso de San Antonio: //2005: JLE; Smith, H. M.2005 :

Jimenez, Chihuahua: 27.130444, -103.8125: Pe├▒as al Norte del Rancho Pe├▒oles (aprox. 500 m al N del Rancho): 7/25/2001: JLE; Smith, H. M.: 25 Jul 2001 :

Coyame del Sotol, Chihuahua: 29.533722, -104.794278: Mirador del Ca├▒├│n del Peg├╝iz: 7/29/2001: JLE; Smith, H. M.: 29 Jul 2001 :

Coyame del Sotol, Chihuahua: 29.534361, -104.794111: km 181 carretera Chihuahua - Ojinaga, parte del Ca├▒├│n del Peg├╝is: 7/29/2001: JLE; Smith, H. M.: 29 Jul 2001 :

Coyame del Sotol, Chihuahua: 29.543444, -104.873055: Ca├▒├│n de Barrera = El Alamo, ejido a un lado del R├¡o Conchos: 6/21/2000: JLE; Smith, H. M.: 21 Jun 2000 :

Manuel Benavides, Chihuahua: 29.091028, -103.854528: 6 km al SE de Manuel Benavides, Puente Nuevo Lajitas - Paso de San Antonio: 9/3/1999: JLE; Smith, H. M.: 3 Sep 1999 :

FESI-UNAM NO APLICA
Ocampo, Coahuila de zaragoza: 29.200611, -102.914111: Ca├▒├│n Boquillas: 9//2013: JLESep 2013 :

FESI-UNAM NO APLICA
Ocampo, Coahuila de zaragoza: 29.18375, -102.920889: extremo norte de Boquillas del Carmen: 4//2013: JLEApr 2013 :

IBUNAM CNAR 4696
San Pedro, Coahuila de zaragoza: 26.15, -102.75: 60 km al NNE de San Pedro de las Colonias ( 15 km al SSE de Nuevo Delicias ): 8/24/1983: A. Ram├¡rez; F. M├⌐ndez; E. P├⌐rez, R. Mart├¡nez: 24 Aug 1983 ; Coordinate Uncertainty in Meters: 50.00000.

IBUNAM CNAR 4698
Muzquiz, Coahuila de zaragoza: 27.64, -101.33: Mpio. Melchor Ocampo y Mpio. Acu├▒a, 5-40 km al NE de Jaboncillos ( por transecto ): 8/29/1983: A. Ram├¡rez; F. M├⌐ndez; E. P├⌐rez, R. Mart├¡nez: 29 Aug 1983 :
Occurrence Remarks: 3 ejemplares: 4231-4233; Coordinate Uncertainty in Meters: 50.00000.

MZFC-FC-UNAM MZFC-HE 24481
Cuatro Cienegas, Coahuila de zaragoza: 27.015861, -101.982444: Carretera Ocampo-Cuatro Ci├⌐negas, km 3: //: Jos├⌐ Luis Aguilar L├│pez: No date:

IBUNAM CNAR 4697
Ocampo, Coahuila de zaragoza: 27.31, -102.41: 1-2 km al W de Melchor Ocampo, parque La Mota: 8/27/1983: A. Ram├¡rez; E. P├⌐rez; R. Mart├¡nez: 27 Aug 1983 ; Coordinate Uncertainty in Meters: 50.00000.

ENCB-IPN ENCB 10076
Cuatro Cienegas, Coahuila de zaragoza: 26.986099, -102.067001: Cuatro cienegas: 12/18/1972: O. J. Polaco: 18 Dec 1972 :
Preparations: EN ALCOHOL AL 70%; Coordinate Uncertainty in Meters: 0.11000.

MZFC-FC-UNAM MZFC-HE 27362
Cuatro Cienegas, Coahuila de zaragoza: 27.05913, -102.22655: Carretera El Oso-Ojo de Agua: //: Uri Omar Garc├¡a V├ízquez: No date:

MZFC-FC-UNAM MZFC-HE 27371
Cuatro Cienegas, Coahuila de zaragoza: 27.059389, -102.226611: Ojo de Agua, Ejido El Oso: //: Uri Omar Garc├¡a V├ízquez: No date:

Cuatro Cienegas, Coahuila de zaragoza: 27.059389, -102.226611: Ojo de Agua, Ejido El Oso: 10/4/2012: Uri Omar Garc├¡a V├ízquez: 4 Oct 2012 :

Cuatro Cienegas, Coahuila de zaragoza: 27.05913, -102.22655: Carretera El Oso-Ojo de Agua: //: Uri Omar Garc├¡a V├ízquez: No date:

ENCB-IPN ENCB 8301
Cuatro Cienegas, Coahuila de zaragoza: 26.8678, -102.068199: 8.3 mi S Cuatro Ci├⌐negas: 7/20/1972: E. A. Liner: 20 Jul 1972 :
Preparations: EN ALCOHOL AL 70%; Coordinate Uncertainty in Meters: 11.10000.

Ocampo, Coahuila de zaragoza: 29.108333, -102.875: BOQUILLAS DEL CARMEN, 11 KM S: 6/21/1994: JUAN ALFONSO DELGADILLO ESPINOSA: 21 Jun 1994 ; Coordinate Uncertainty in Meters: 50.00000.

Ocampo, Coahuila de zaragoza: 29.108333, -102.875: BOQUILLAS DEL CARMEN, 11 KM S: 6/21/1994: FERNANDO MENDOZA QUIJANO: 21 Jun 1994 ; Coordinate Uncertainty in Meters: 50.00000.

MZFC-FC-UNAM MZFC-HE MZFC-27329
Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 10/4/2012: UOGV; MTO; OAH; JHJ; HOS; AAC; ACA: 4 Oct 2012 :
Occurrence Remarks: Manual; Preparations: Formaldeh├¡do 10%; Coordinate Uncertainty in Meters: 0.11000.

Ocampo, Coahuila de zaragoza: 29.108333, -102.875: BOQUILLAS DEL CARMEN, 11 KM S: 6/21/1994: Mario Mancilla Moreno: 21 Jun 1994 ; Coordinate Uncertainty in Meters: 50.00000.

Ocampo, Coahuila de zaragoza: 29.108333, -102.875: BOQUILLAS DEL CARMEN, 11 KM S: 6/21/1994: Walter Schmidt Ballardo: 21 Jun 1994 ; Coordinate Uncertainty in Meters: 50.00000.

MZFC-FC-UNAM MZFC-HE MZFC-22943
Cuatro Cienegas, Coahuila de zaragoza: 26.840264, -102.128783: Churince: 7/9/2008: UOGV: 9 Jul 2008 :
Occurrence Remarks: Manual; Preparations: Formaldeh├¡do 10%; Coordinate Uncertainty in Meters: 0.11000.

MZFC-FC-UNAM MZFC-HE MZFC-27371
Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 10/4/2012: UOGV; MTO; OAH; JHJ; HOS; AAC; ACA: 4 Oct 2012 :
Occurrence Remarks: Manual; Preparations: Formaldeh├¡do 10%; Coordinate Uncertainty in Meters: 0.11000.

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 4/11/2012: MTO; UOGV; OAH; JHJ; ACA: 11 Apr 2012 :

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 2/28/2012: MTO; UOGV; OAH; AAC; ACA: 28 Feb 2012 :

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 10/4/2012: UOGV; MTO; OAH; JHJ; HOS; AAC; ACA: 4 Oct 2012 :

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 8/31/2012: UOGV; MTO; OAH; HOS; ACA; JHJ: 31 Aug 2012 :

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 10/31/2013: MTO; JHJ; UOGV; OAH; HOS; ACA: 31 Oct 2013 :
Occurrence Remarks: Red a├⌐rea; Preparations: Formaldeh├¡do 10%; Coordinate Uncertainty in Meters: 0.11000.

FC-UNAM MZFC 24481
Cuatro Cienegas, Coahuila de zaragoza: 27.015861, -101.982444: Carretera Ocampo-Cuatro Ci├⌐negas, km 3: //: Jos├⌐ Luis Aguilar L├│pez: No date:

FC-UNAM MZFC 22943
Cuatro Cienegas, Coahuila de zaragoza: 26.898861, -102.139472: carretera Cuatro Ci├⌐negas-Nueva Atalaya: 7/9/2008: Adrian Nieto Montes de Oca: 9 Jul 2008 :

FC-UNAM MZFC 27362

Cuatro Cienegas, Coahuila de zaragoza: 26.809269, -102.154533: Ejido Nueva Atalaya: 8/6/2009: MTO; UOGV; ACA: 6 Aug 2009 :

Cuatro Cienegas, Coahuila de zaragoza: 27.059389, -102.226611: Ojo de Agua, Ejido El Oso: //: Uri Omar Garc├¡a V├ízquez: No date:

ASU ASUHEC ASUHEC005497
Cuatro Cienegas, Coahuila de zaragoza: 26.87755, -102.13335: 9.8 MILES SSW CUATRO CIENEGAS, CANYON JUST E OF POZA DE LE BECERRA: 6/9/1964: ECHTERNACHT, A C; MINCKLEY ET AL.: 9 Jun 1964 ; Coordinate Uncertainty in Meters: 1.11000.

ASU ASUHEC ASUHEC005498
Cuatro Cienegas, Coahuila de zaragoza: 26.87755, -102.13335: 9.8 MILES SSW CUATRO CIENEGAS, CANYON JUST E OF POZA DE LE BECERRA: 6/9/1964: ECHTERNACHT, A C; MINCKLEY ET AL.: 9 Jun 1964 ; Coordinate Uncertainty in Meters: 1.11000.

ASU ASUHEC ASUHEC005496
Cuatro Cienegas, Coahuila de zaragoza: 26.87755, -102.13335: 9.8 MILES SSW CUATRO CIENEGAS, CANYON JUST E OF POZA DE LE BECERRA: 6/9/1964: ECHTERNACHT, A C; MINCKLEY ET AL.: 9 Jun 1964 ; Coordinate Uncertainty in Meters: 1.11000.

UCM Herpetology UCM:Herp:60664
Manuel Benavides, Chihuahua: 29.056179, -103.951715: Manuel Benavides, Sierra Azul, 1200 m (19┬░652.5N, 103┬░5537.6W): 8/27/1999: Julio Alberto Lemos-Espinal: 27 Aug 1999 :
Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: The original coordinates plot in Coquimatlan, Colima.; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 8047.00000.

UCM Herpetology UCM:Herp:60668
Manuel Benavides, Chihuahua: 29.056179, -103.951715: Manuel Benavides, Sierra Azul, 1200 m (19┬░652.5N, 103┬░5537.6W): 8/27/1999: Julio Alberto Lemos-Espinal: 27 Aug 1999 :
Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: The original coordinates plot in Coquimatlan, Colima.; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 8047.00000.

UCM Herpetology UCM:Herp:60669
Manuel Benavides, Chihuahua: 29.056179, -103.951715: Manuel Benavides, Sierra Azul, 1200 m (19┬░652.5N, 103┬░5537.6W): 8/27/1999: Julio Alberto Lemos-Espinal: 27 Aug 1999 :
Occurrence Remarks: Cataloged by: B.L. Bennett, 9 December 1999; Location Remarks: LatLongRemarks: The original coordinates plot in Coquimatlan, Colima.; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 8047.00000.

Manuel Benavides, Chihuahua: 29.056179, -103.951715: Manuel Benavides, Sierra Azul, 1200 m (19┬░652.5N, 103┬░5537.6W): 9/2/1999: Julio Alberto Lemos-Espinal: 2 Sep 1999 :

Ojinaga, Chihuahua: 28.764028, -104.320222: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera, Sierra El Virulento. 1775 m elevation. 28&┬░ 45 50.5 N, 104&┬░ 19 12.8 W.: 6/17/2000: Julio Alberto Lemos-Espinal: 17 Jun 2000 :
Occurrence Remarks: Cataloged by: M.T. Bealor, 29 October 2002; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 0.11000.

Ojinaga, Chihuahua: 28.776667, -104.321667: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera. Unnamed mountain in N Sierra El Virulento.: 6/19/2000: Julio Alberto Lemos-Espinal: 19 Jun 2000 :

Ojinaga, Chihuahua: 28.795861, -104.317194: Vicinity of Ranchos El Virulento de Adentro and El Virulento de Afuera. Canones de Sierra El Virulento. 1602 m elevation. 28&┬░ 47 45.1 N, 104&┬░ 19 1.9 W.: 6/17/2000: Julio Alberto Lemos-Espinal: 17 Jun 2000 :

Occurrence Remarks: Cataloged by: M.T. Bealor, 5 November 2002; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 0.11000.

Coyame del Sotol, Chihuahua: 29.543444, -104.873056: Ca├▒on de Barrera, Ejido El ├ílamo. 29&┬░ 32 36.4 N, 104&┬░ 52 23 W.: 6/21/2000: Julio Alberto Lemos-Espinal: 21 Jun 2000 :

Tlahualilo, Durango: 26.127527, -103.683333: La Campana, Sierra La Campana, Mpio. Tlahualilo. 26&┬░ 7 39.1 N, 103&┬░ 41 0 W: 6/9/2000: Julio Alberto Lemos-Espinal: 9 Jun 2000 :
Occurrence Remarks: type status: Topotype; Cataloged by: M.T. Bealor, 14 November 2002; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: type status: Topotype; Cataloged by: M.T. Bealor, 14 November 2002; Preparations: media; whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 0.11000.

Manuel Benavides, Chihuahua: 29.114583, -103.927111: Canon de San Carlos, lat: 29 6 52.5 N, long: 103 55 37.6 W, elev. 1200m: //2005: Julio Alberto Lemos-Espinal2005 :
Occurrence Remarks: from jar JLE 183; Cataloged by: P. Erb, I. Fartushnikova, D. Wagner, 1 March 2012; not databased until December 2018; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 0.11000.

Manuel Benavides, Chihuahua: 29.047917, -103.927111: Rio San Carlos, Sierra Azul, near Manuel Benavides. 29&┬░652.5N, 103&┬░5537.6W. 1200 m.: //2005: Julio Alberto Lemos-Espinal2005 :
Occurrence Remarks: from jar JLE 183; Cataloged by: P. Erb, I. Fartushnikova, D. Wagner, 1 March 2012; not databased until December 2018; Event Remarks: maps to Chihuahua, not Coahuila and matches specimens previously collected at these coordinates by Lemos-Espinol in 1999 in Chihuahua - EMB; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 0.11000.

Manuel Benavides, Chihuahua: 29.181278, -103.708833: Rio Bravo, Ejido San Carlos, lat: 29 10 52.6 N, long: 103 42 31.8 W, elev. 673m: //2005: Julio Alberto Lemos-Espinal2005 :

UTEP Herpetology UTEP:Herp:4279
Tlahualilo, Durango: 26.17, -103.47: 4 miles N of La Campana, Tlahualilo: 6/30/1973: Robert G. Webb: 30 Jun 1973 :
Occurrence Remarks: publication:(44115) | flag on record = Other - see remarks; Event Remarks: named place: La Campana; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

UTEP Herpetology UTEP:Herp:4276
Tlahualilo, Durango: 26.17, -103.47: 4 miles N of La Campana, Tlahualilo: 6/30/1973: Robert G. Webb: 30 Jun 1973 :
Occurrence Remarks: publication:(44115) | flag on record = Other - see remarks; Event Remarks: named place: La Campana; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

UTEP Herpetology UTEP:Herp:4277
Tlahualilo, Durango: 26.17, -103.47: 4 miles N of La Campana, Tlahualilo: 6/30/1973: Robert G. Webb: 30 Jun 1973 :
Occurrence Remarks: publication:(44115) | flag on record = Other - see remarks; Event Remarks: named place: La Campana; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

Tlahualilo, Durango: 26.15, -103.48: ca. 2.5 miles NNE of La Campana (de Balcones), Tlahualilo: 6/26/1980: Robert G. Webb: 26 Jun 1980 :
Occurrence Remarks: publication:(44115) | flag on record = Other - see remarks; Event Remarks: named place: La Campana de Balcones; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

SRSC SRSC SRSU2889

SRSC SRSC SRSU2891

SRSC SRSC SRSU2892

UIMNH UIMNH 52381-384
Coyame del Sotol, Chihuahua: 29.558333, -104.858333: ALAMO, EL: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 60.00000.

UIMNH UIMNH UIMNH52378
Coyame del Sotol, Chihuahua: 29.550417, -104.915472: El Fort├¡n: 8/31/1962: Moll E. D.; Vuilleumier, F.; Williams, J. E.; Williams, K. L.: 31 Aug 1962 :

UIMNH UIMNH UIMNH52379
Coyame del Sotol, Chihuahua: 29.550417, -104.915472: El Fort├¡n: 8/31/1962: Moll E. D.; Vuilleumier, F.; Williams, J. E.; Williams, K. L.: 31 Aug 1962 :

UIMNH UIMNH UIMNH52380
Coyame del Sotol, Chihuahua: 29.550417, -104.915472: El Fort├¡n: 8/31/1962: Moll E. D.; Vuilleumier, F.; Williams, J. E.; Williams, K. L.: 31 Aug 1962 :

UIMNH UIMNH 52377-380
Coyame del Sotol, Chihuahua: 29.575, -104.925: FORTIN, EL: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 60.00000.

Coyame del Sotol, Chihuahua: 29.543444, -104.873055: Ca├▒├│n de Barrera = El Alamo, ejido a un lado del R├¡o Conchos: 9/12/1962: Moll E. D.; Vuilleumier, F.; Williams, J. E.; Williams, K. L.: 12 Sep 1962 :

Cuatro Cienegas, Coahuila de zaragoza: 27.041667, -102.108333: CUATRO CIENEGAS, 3 MI N: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Ramos Arizpe, Coahuila de zaragoza: 25.958333, -101.241667: SALTILLO, 44 MI N: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

UCM UCM 27341
Cuatro Cienegas, Coahuila de zaragoza: 27.041667, -102.108333: CUATRO CIENEGAS, 3 MI N: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

AMNH AMNH AMNH-R113470
San Pedro, Coahuila de zaragoza: 26.207194, -102.8425: Las Delicias, Sierra del Sobaco: 8//1946: Bogert, C. M.Aug 1946 :

AMNH AMNH AMNH-R113471
San Pedro, Coahuila de zaragoza: 26.207194, -102.8425: Las Delicias, Sierra del Sobaco: 8//1946: Bogert, C. M.Aug 1946 :

AMNH AMNH AMNH-R113472
San Pedro, Coahuila de zaragoza: 26.207194, -102.8425: Las Delicias, Sierra del Sobaco: 8//1946: Bogert, C. M.Aug 1946 :

AMNH AMNH 77293
Castanos, Coahuila de zaragoza: 26.325, -101.358333: CASTA├æOS, 36 MI S: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

AMNH AMNH 77290
Ramos Arizpe, Coahuila de zaragoza: 25.941667, -101.208333: SALTILLO, 41 MI NNW: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

ASNHC Herpetology ASNHC:Herp:7122
Cuatro Cienegas, Coahuila: 26.924193, -102.123691: 7.2 mi SSW Cuatro Ci├⌐negas: 11/2/1968: D. Welch, David H. Haynes: 2 Nov 1968 :
Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 7500.00000.

Cuatro Cienegas, Coahuila: 27.02, -102.09: 3 miles north of Cuatro Cienegas de Carranza: 4//1964: UCM Mexico ExpeditionApr 1964 :
Occurrence Remarks: See UCM 24922; Cataloged by: McCoy, 15 April 1964; collector 1 original: UCM Expedition to Mexico; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

ASNHC Herpetology ASNHC:Herp:7123
Cuatro Cienegas, Coahuila: 26.924193, -102.123691: 7.2 mi SSW Cuatro Ci├⌐negas: 11/2/1968: D. Welch, David H. Haynes: 2 Nov 1968 :
Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 7500.00000.

Cuatro Cienegas, Coahuila: 27.02, -102.09: 3 mi. north Cuatro Cienegas: 6/10/1964: UCM Yucatan Expedition: 10 Jun 1964 :
Occurrence Remarks: Cataloged by: J.M. Walker, 4 March 1965; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

Ramos Arizpe, Coahuila: 25.93, -101.2: 44 mi. north Saltillo, Hwy. 57: 6/11/1964: UCM Yucatan Expedition: 11 Jun 1964 :

Cuatro Cienegas, Coahuila: 27.02, -102.09: 3 mi. north-northwest Cuatro Cienegas: 6/29/1966: James Martin Walker: 29 Jun 1966 :
Occurrence Remarks: Cataloged by: Ferner, 20 April 1970; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

Cuatro Cienegas, Coahuila: 26.783472, -102.158278: 2 km W. Punta Atalaya, lat: 26 47 0.5 N, long: 102 9 29.8 W, elev. 794m: //2005: Julio Alberto Lemos-Espinal2005 :

San Pedro, Coahuila: 26.15, -102.75: ca. 9 miles SSE (by air) of Nueva (Las) Delicias, San Pedro: 6/20/1979: Robert G. Webb: 20 Jun 1979 :
Event Remarks: mountains/drainage Sierra De La Candelaria, named place: Nuevo Las Delicias; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

Castanos, Coahuila: 26.38, -101.36: S side of mountains, ca. 38 miles SSW (by air) of Monclova, Cuatrocienegas: 6/22/1979: Robert G. Webb: 22 Jun 1979 :
Event Remarks: mountains/drainage Sierra San Marcos, named place: Monclova; Location Remarks: HerpNet places these coordinates in Mpio. Castanos; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

TNHC TNHC TNHC30270
Cuatro Cienegas, Coahuila de zaragoza: 26.916667, -102.136361: 11.2 km al SSO de Cuatro Ci├⌐negas sobre la carretera a San Pedro: //: Sabath: No date:

Ramos Arizpe, Coahuila: 25.54, -101.02: 17.4 miles NNW (by road on Mexico Highway 57) of Rancho Nuevo, Ramos Arizpe: 6/22/1979: Robert G. Webb: 22 Jun 1979 :
Event Remarks: named place: Rancho Nuevo; Location Remarks: HerpNet places these coordinates in Mpio. Saltillo; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

TNHC TNHC TNHC30271
Cuatro Cienegas, Coahuila de zaragoza: 26.916667, -102.136361: 11.2 km al SSO de Cuatro Ci├⌐negas sobre la carretera a San Pedro: //: Sabath: No date:

TNHC TNHC TNHC30272
Cuatro Cienegas, Coahuila de zaragoza: 26.916667, -102.136361: 11.2 km al SSO de Cuatro Ci├⌐negas sobre la carretera a San Pedro: //: Sabath: No date:

San Pedro, Coahuila: 26.15, -102.75: ca. 9 miles SSE (by air) of Nueva Delicias, San Pedro: 7/9/1982: Robert G. Webb: 9 Jul 1982 :
Event Remarks: mountains/drainage Sierra De La Candelaria, named place: Nueva Delicias; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

Cuatro Cienegas, Coahuila: 26.82, -102.15: W side of Sierra, 1.8 miles S of Laguna Churince, Cuatrocienegas: 7/10/1982: Robert G. Webb: 10 Jul 1982 :
Event Remarks: mountains/drainage Sierra De San Marcos, named place: Laguna Churince; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 1110.00000.

Cuatro Cienegas, Coahuila de zaragoza: 26.799556, -102.151528: 24 km al SSO de Cuatro Ci├⌐negas sobre la carretera a San Pedro: //: Sabath: No date:

Cuatro Cienegas, Coahuila de zaragoza: 27.022528, -102.063139: 4.8 km al N de Cuatro Ci├⌐negas sobre la carretera a Ocampo: //: Sabath: No date:

Cuatro Cienegas, Coahuila de zaragoza: 27.057194, -102.063139: 6.4 km al N de Cuatroci├⌐negas: //: Sabath: No date:

Nadadores, Coahuila de zaragoza: 27.036028, -101.704555: 10.4 km al O de Nadadores, sobre la carretera Monclova-Cuatro Ci├⌐negas: 8//1963: SabathAug 1963 :

UIMNH UIMNH 43307-310
Saltillo, Coahuila de zaragoza: 25.291667, -101.358333: GUADALUPE, 23.8 MI SE: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Cuatro Cienegas, Coahuila de zaragoza: 26.991667, -102.175: CUATRO CIENEGAS, 5.7 MI W: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Saltillo, Coahuila de zaragoza: 25.291667, -101.358333: GUADALUPE, 23.8 MI SE: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Parras, Coahuila de zaragoza: 25.391667, -101.741667: GUADALUPE, 6.2 MI W: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Cuatro Cienegas, Coahuila de zaragoza: 26.558333, -102.541667: CUATRO CIENEGAS, 29 MI W: //: NO DISPONIBLE: No date; Coordinate Uncertainty in Meters: 50.00000.

Cuatro Cienegas, Coahuila de zaragoza: 26.981972, -102.171722: 9.1 km al O de Cuatro Ci├⌐negas: 8//1959: Porze, P.; Williams, K. L.; Duever, M.Aug 1959 :

Cuatro Cienegas, Coahuila de zaragoza: 26.630722, -102.232333: 46.4 km al SO de Cuatro Ci├⌐negas, sobre la carretera M├⌐x. 30: 8//1959: Porze, P.; Williams, K. L.; Duever, M.Aug 1959 :

FC-UNAM NO APLICA
Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 4/11/2012: UOGV: 11 Apr 2012 :
Occurrence Remarks: NO APLICA; Preparations: NO APLICA; Coordinate Uncertainty in Meters: 0.11000.

FC-UNAM NO APLICA
Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 5/1/2013: UOGV; MTO; OAH; HOS; ACA; JHJ: 1 May 2013 :
Occurrence Remarks: Red a├⌐rea; Preparations: NO APLICA; Coordinate Uncertainty in Meters: 0.11000.

FC-UNAM NO APLICA
Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 4/24/2013: UOGV; MTO; OAH; HOS; ACA; JHJ: 24 Apr 2013 :
Occurrence Remarks: Red a├⌐rea; Preparations: NO APLICA; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: NO APLICA; Preparations: NO APLICA; Coordinate Uncertainty in Meters: 0.11000.

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 10/1/2012: MTO; UOGV; OAH; JHJ; ACA: 1 Oct 2012 :
Occurrence Remarks: NO APLICA; Preparations: NO APLICA; Coordinate Uncertainty in Meters: 0.11000.

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 8/31/2012: UOGV: 31 Aug 2012 :

Cuatro Cienegas, Coahuila de zaragoza: 27.051833, -102.227189: Ejido el Oso: 7/4/2013: UOGV; MTO; OAH; HOS; ACA; JHJ: 4 Jul 2013 :
Occurrence Remarks: Red a├⌐rea; Preparations: NO APLICA; Coordinate Uncertainty in Meters: 0.11000.

Gabriel Zamora, Chihuahua: 19.114583, -102.072889: Manuel Benavides, Sierra Azul, 1200 m (19&┬░652.5N, 103&┬░5537.6W): //: Julio Alberto Lemos-Espinal: No date:
Occurrence Remarks: Cataloged by: JR Allen, 24 August 2004; Preparations: whole organism (ethanol 70%; formalin-fixed); Coordinate Uncertainty in Meters: 0.11000.

ASNHC Herp ASNHC:Herp:13024
Val Verde, Texas: 29.928768, -100.986342: Devils River State Natural Area, Jose Maria Springs: 7/7/1998: Collector(s): Robert C. Dowler: 7 Jul 1998 :
GBIFID: 5103679540; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|;; Coordinate Uncertainty in Meters: 1500.00000.

ASNHC Herp ASNHC:Herp:13023
Val Verde, Texas: 29.928768, -100.986342: Devils River State Natural Area, Jose Maria Springs: 7/7/1998: Collector(s): John Kelly McCoy, Jerry F. Husak: 7 Jul 1998 :
GBIFID: 5103679543; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|;; Coordinate Uncertainty in Meters: 1500.00000.

ASNHC Herp ASNHC:Herp:14823
Val Verde, Texas: 29.6708, -100.998884: Devils River State Natural Area - Big Satan Unit: 8/14/2013: Collector(s): Austin B. Osmanski; Preparator(s): Barbara F. Welch: 14 Aug 2013 :
GBIFID: 5103677534; Preparations: liver (frozen); muscle (frozen); whole organism (ethanol 70%; formalin-fixed);; Coordinate Uncertainty in Meters: 11.10000.

Val Verde, Texas: 29.662408, -100.965764: Devils River State Natural Area - South Unit: 6/1/2013: Collector(s): Clint N. Morgan; Preparator(s): Austin B. Osmanski: 1 Jun 2013 :
GBIFID: 5103675631; Preparations: heart (frozen); liver (frozen); muscle (frozen); whole organism (ethanol 70%; formalin-fixed);; Coordinate Uncertainty in Meters: 0.11000.

Val Verde, Texas: 29.6708, -100.998888: Devils River State Natural Area - Big Satan Unit: 8/14/2013: Collector(s): Austin B. Osmanski; Preparator(s): Barbara F. Welch: 14 Aug 2013 :
GBIFID: 5103677537; Preparations: heart (frozen); liver (frozen); whole organism (ethanol 70%; formalin-fixed);; Coordinate Uncertainty in Meters: 11.10000.

Val Verde, Texas: 29.718525, -100.917372: Devils River State Natural Area, Big Satan Unit, south of Hunters Cabin: 3/14/2015: Collector(s): Lindsay Anglin; Preparator(s): Barbara F. Welch: 14 Mar 2015 :
GBIFID: 5103677559; Preparations: liver (frozen); muscle (frozen); whole organism (ethanol 70%; formalin-fixed);; Coordinate Uncertainty in Meters: 0.11000.

Val Verde, Texas: 29.723763, -100.965553: Devils River State Natural Area, Big Satan Unit, Little Satan Canyon Road Cut: 6/2/2015: Collector(s): Mark A. Lee; Preparator(s): Robert C. Dowler: 2 Jun 2015 :
GBIFID: 5103677416; Preparations: liver (frozen); whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: died 7 June 2015;; Coordinate Uncertainty in Meters: 0.11000.

Val Verde, Texas: 29.892029, -100.998287: 36 mi (air) NNW Del Rio, Dolan Springs: 8/1/1967: Collector(s): Alvin G. Flury: 1 Aug 1967 :
GBIFID: 5103688600; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-23|Last modified by SPECIFY; 2014-01-23|;; Coordinate Uncertainty in Meters: 500.00000.

Val Verde, Texas: 29.720507, -101.013407: Devils River State Natural Area, Big Satan Unit, Devils Back Rd.: 10/18/2014: Collector(s): Robert C. Dowler; Preparator(s): Barbara F. Welch: 18 Oct 2014 :
GBIFID: 5103676907; Preparations: liver (frozen); whole organism (ethanol 70%; formalin-fixed);; Coordinate Uncertainty in Meters: 0.11000.

Val Verde, Texas: 29.484359, -101.032266: Devils River bridge, TX 90: 3/30/1959: Collector(s): Royce Ballinger: 30 Mar 1959 :

Val Verde, Texas: 29.892029, -100.998287: 36 mi (air) NNW Del Rio, Dolan Springs: 8/1/1967: Collector(s): Alvin G. Flury: 1 Aug 1967 :

Val Verde, Texas: 29.802876, -101.560594: Langtry, south of city limits, on cliffs along the Rio Grande: 6/8/1970: Collector(s): Royce Ballinger, unknown: 8 Jun 1970 :
GBIFID: 5103685663; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim collector Chuck White;; Coordinate Uncertainty in Meters: 2000.00000.

Val Verde, Texas: 29.802876, -101.560594: Langtry, south of city limits, on cliffs along the Rio Grande: 6/8/1970: Collector(s): Royce Ballinger, unknown: 8 Jun 1970 :
GBIFID: 5103685673; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim collector Chuck White;; Coordinate Uncertainty in Meters: 2000.00000.

Val Verde, Texas: 29.802876, -101.560594: Langtry, south of city limits, on cliffs along the Rio Grande: 6/8/1970: Collector(s): Royce Ballinger, unknown: 8 Jun 1970 :
GBIFID: 5103685670; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim collector Chuck White;; Coordinate Uncertainty in Meters: 2000.00000.

Brewster, Texas: 29.16528, -103.61167: Big Bend National Park vicinity, Santa Elena Canyon: 7/4/1969: Collector(s): Earl D. Tyler: 4 Jul 1969 :

Val Verde, Texas: 29.80833, -101.55833: Langtry: 6/6/1970: Collector(s): Royce Ballinger; Preparator(s): Earl D. Tyler: 6 Jun 1970 :

Val Verde, Texas: 29.786602, -101.222362: No Specific Localiy: 6/20/1970: Collector(s): Earl D. Tyler, unknown; Preparator(s): Earl D. Tyler: 20 Jun 1970 :
GBIFID: 5103679853; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim collector B Smith;; Coordinate Uncertainty in Meters: 75856.00000.

Val Verde, Texas: 29.873104, -101.418933: 60 mi SW Ozona, Pecos River: 6/20/1970: Collector(s): Earl D. Tyler, unknown; Preparator(s): Delaine N. Dalager: 20 Jun 1970 :
GBIFID: 5103679755; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim collector B Smith;; Coordinate Uncertainty in Meters: 5000.00000.

Val Verde, Texas: 29.927923, -101.669707: 60 mi SW Ozona, Pecos River: 6/20/1970: Collector(s): Earl D. Tyler, unknown; Preparator(s): Earl D. Tyler: 20 Jun 1970 :
GBIFID: 5103679865; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim collector B Smith;; Coordinate Uncertainty in Meters: 10000.00000.

Val Verde, Texas: 29.873104, -101.418933: 60 mi SW Ozona, Pecos River: 6/20/1970: Collector(s): Earl D. Tyler, unknown; Preparator(s): Delaine N. Dalager: 20 Jun 1970 :

Val Verde, Texas: 29.942479, -101.678872: 60 mi SW Ozona: 6/20/1970: Collector(s): unknown; Preparator(s): unknown: 20 Jun 1970 :
GBIFID: 5103682033; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim preparator Seitz;; Coordinate Uncertainty in Meters: 10000.00000.

Val Verde, Texas: 29.942479, -101.678872: 60 mi SW Ozona: 6/20/1970: Collector(s): unknown; Preparator(s): unknown: 20 Jun 1970 :
GBIFID: 5103682031; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim preparator Seitz;; Coordinate Uncertainty in Meters: 10000.00000.

Val Verde, Texas: 29.873104, -101.418933: 60 mi SW Ozona, Pecos River: 6/20/1970: Collector(s): Earl D. Tyler, unknown; Preparator(s): Barbara L. Archer: 20 Jun 1970 :

San Saba, Texas: 31.09944, -98.51139: Bend, Gorman Falls: 0/0/0: Collector(s): J. McFaddin; Preparator(s): Dale B. Chorn: No date:

Val Verde, Texas: 29.942479, -101.678872: 60 mi SW Ozona: 6/20/1970: Collector(s): unknown; Preparator(s): Lonnie C. Pace: 20 Jun 1970 :
GBIFID: 5103681018; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim preparator Seitz;; Coordinate Uncertainty in Meters: 10000.00000.

Val Verde, Texas: 29.804123, -101.561039: 60 mi SW Ozona, Pecos River: 6/20/1970: Collector(s): Earl D. Tyler, unknown; Preparator(s): unknown: 20 Jun 1970 :

GBIFID: 5103677008; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim preparator Moody;; Coordinate Uncertainty in Meters: 5000.00000.

Brewster, Texas: 29.334425, -103.306225: Big Bend National Park: 4/19/1965: Collector(s): unknown: 19 Apr 1965 :
GBIFID: 5103677010; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim preparator Moody;; Coordinate Uncertainty in Meters: 47500.00000.

Val Verde, Texas: 29.495833, -101.078549: 13 mi S, 5.5 mi E Comstock, Rio Grande: 8/15/1968: Collector(s): C. Loggins: 15 Aug 1968 :

Val Verde, Texas: 29.495833, -101.078549: 13 mi S, 5.5 mi E Comstock, Rio Grande: 8/15/1968: Collector(s): D. Welch: 15 Aug 1968 :

Val Verde, Texas: 29.518837, -101.015551: 17 mi SE Comstock, Castle Canyon: 7/24/1968: Collector(s): M. C. Devine: 24 Jul 1968 :

Val Verde, Texas: 29.816543, -101.549473: 0.5 mi E Langtry, Mile Canyon: 7/13/1968: Collector(s): M. C. Devine: 13 Jul 1968 :

Val Verde, Texas: 29.816543, -101.549473: 0.5 mi E Langtry, Mile Canyon: 8/17/1968: Collector(s): unknown, Gerald G. Raun: 17 Aug 1968 :
GBIFID: 5103676986; Preparations: whole organism (ethanol 70%; formalin-fixed); Occurrence Remarks: Created in SPECIFY; 2014-01-27|Last modified by SPECIFY; 2014-01-27|| verbatim preparator J Mason;; Coordinate Uncertainty in Meters: 1200.00000.

Val Verde, Texas: 29.526321, -101.008786: 7 mi SE Comstock: 4/19/1969: Collector(s): D. Welch, J. T. Baccus: 19 Apr 1969 :

Val Verde, Texas: 29.502632, -100.968987: 20 mi SE Comstock, Lake Walk: 8/13/1968: Collector(s): D. Welch: 13 Aug 1968 :

Val Verde, Texas: 29.526321, -101.008786: 7 mi SE Comstock, Amistad Reservoir: 4/19/1969: Collector(s): D. Welch, J. T. Baccus: 19 Apr 1969 :

Val Verde, Texas: 29.54232, -101.041997: 13 mi SE Comstock, Amistad Reservoir: 7/21/1969: Collector(s): D. Welch, J. T. Baccus: 21 Jul 1969 :

Val Verde, Texas: 29.750029, -101.386435: 15 mi W Comstock, M King Ranch: 7/23/1969: Collector(s): D. Welch, J. T. Baccus: 23 Jul 1969 :

Presidio, Texas: 29.805556, -104.31368: 19 mi N Presidio, 1 mi S Shafter: 6/24/1972: Collector(s): James McDonald: 24 Jun 1972 :

Presidio, Texas: 29.807239, -104.317703: 1 mi SW Shafter: 6/23/1972: Collector(s): Gordon C. Creel: 23 Jun 1972 :

CAS SUR 9884
Val Verde, Texas: 29.4840912, -100.9978209: below US Hwy 90, bluffs on E side of Devils River: 3/31/1942: J.C. Marr: 31 Mar 1942 :
GBIFID: 543745446; Preparations: Alcohol;; Coordinate Uncertainty in Meters: 395.90000.

Manuel Benavides, Chihuahua: 29.155611, -103.949083: 4.8 km al O de Manuel Benavides: //2005: JLE; Smith, H. M.2005 :

Brewster, Texas: 29.266667, -103.3: Brewster: Oak Creek Canyon - Chisos Mts.: 3/8/1979: Gordon Schnett: 8 Mar 1979 :
GBIFID: 2464748612; Preparations: ETOH (70%);; Coordinate Uncertainty in Meters: 1000.00000.

Presidio, Texas: 29.560738, -104.372146: Presidio Co.: Stonehause Canyon - 2 mi: NW of Lajitas: 2/9/1979: Fred Kraus: 9 Feb 1979 :
GBIFID: 2464748455; Preparations: ETOH (70%);; Coordinate Uncertainty in Meters: 3424.00000.

Manuel Benavides, Chihuahua: 29.145278, -103.760305: cauce seco del r├¡o al extremo NE de Nuevo Lajitas: //2006: JLE; Smith, H. M.2006 :

Manuel Benavides, Chihuahua: 29.141972, -103.7805: R├¡o en Ejido Nuevo Lajitas: //2005: JLE; Smith, H. M.2005 :