Unspotted Salamander (Plethodon metcalfi: Brimley, Clement S. 1915. List of reptiles and amphibians of North Carolina. Journal of the Elisha Mitchell Scientific Society 30(4):195-206); Clemson's Salamander (Plethodon jordani clemsonae: Schmidt, Karl P. 1953. A Check List of North American Amphibians and Reptiles. 6th Edition. University of Chicago Press, Chicago, Illinois. 280pp.); Metcalf's Salamander (Plethodon jordani metcalfi: Schmidt, Karl P. 1953. A Check List of North American Amphibians and Reptiles. 6th Edition. University of Chicago Press, Chicago, Illinois. 280pp.); Rabun Bald Salamander (Plethodon jordani rabunensis: Schmidt, Karl P. 1953. A Check List of North American Amphibians and Reptiles. 6th Edition. University of Chicago Press, Chicago, Illinois. 280pp.); Clemson Salamander (Plethodon jordani clemsonae: Conant, Roger, Fred R. Cagle, Coleman J. Goin, Charles H. Lowe, Wilfred T. Neill, M. Graham Netting, Karl P. Schmidt, Charles E. Shaw, Robert C. Stebbins, and Charles M. Bogert. 1956. Common names for North American amphibians and reptiles. Copeia 1956(3):172-185); Highlands Salamander (Plethodon jordani melaventris: Conant, Roger, Fred R. Cagle, Coleman J. Goin, Charles H. Lowe, Wilfred T. Neill, M. Graham Netting, Karl P. Schmidt, Charles E. Shaw, Robert C. Stebbins, and Charles M. Bogert. 1956. Common names for North American amphibians and reptiles. Copeia 1956(3):172-185); Rabun Salamander (Plethodon rabunensis: Conant, Roger, Fred R. Cagle, Coleman J. Goin, Charles H. Lowe, Wilfred T. Neill, M. Graham Netting, Karl P. Schmidt, Charles E. Shaw, Robert C. Stebbins, and Charles M. Bogert. 1956. Common names for North American amphibians and reptiles. Copeia 1956(3):172-185);