AMNH American Museum of Natural History ANSP Academy of Natural Sciences of Philadelphia BMNH British Museum (Natural History) CAS California Academy of Sciences CNHM Chicago Natural History Museum ERA-WTN E. Ross Allen-Wilfred T. Neill, Ross Allen's Reptile Institute KU University of Kansas Museum of Natural History MCZ Museum of Comparative Zoology, Harvard MVZ Museum of Vertebrate Zoology, University of California NMW Naturhistorisches Museums Wien, Vienna SU Stanford University Natural History Museum TCWC Texas Cooperative Wildlife Collection, Agricultural and Mechanical College of Texas UF University of Florida Collections UIMNH University of Illinois Museum of Natural History UMMZ University of Michigan Museum of Zoology USNM United States National Museum Family COLUBRIDAE Subfamily Xenodontinae Genus =Conophis= Peters _Tomodon_ (part) Duméril, Bibron and Duméril, Erpétologie Générale, 7(pt.2):936, February 7(pt.2):936, February 25, 1854 (_lineatus_ and _vittatus_); Salvin, Proc. Zool. Soc. London, 28:455, 1860 (_pulcher_). _Psammophis_ (part), Günther, Catalogue of Colubrine Snakes in the Collection of the British Museum, London, 1858:135 (_lineatus_). _Conophis_ Peters, Monatsb. Akad. Wiss. Berlin, 1860:519-520, pl., fig. 3 (_vittatus_); Cope, Proc. Acad. Nat. Sci. Philadelphia, 13:300, December 28, 1861 (_lineatus concolor_); Proc. Acad. Nat. Sci. Philadelphia, 18:318-319, February 20, 1867 (_lineatus concolor_); Proc. Acad. Nat. Sci. Philadelphia, ser. 2, 8:137, 1876 (_pulcher_); Bocourt in Duméril, Bocourt and Mocquard, Mission Scientifique au Mexique et dans l'Amerique Centrale, 2:643-644, pl. 38, fig. 5, 1886 (_lineatus lineatus_); Cope, Proc. Amer. Philos. Soc., 23:489, October 28, 1886; Hoffmann, Klassen und Ordnungen des Thier-Reichs. Reptilien. Bd. 6, 3:1707, 1890; Cope, Trans. Amer. Philos. Soc., 18:207, April 15, 1895; Dunn, Bull. Antivenin Inst. Amer., 2(1):21, 24, April, 1928; Copeia, no. 4:214, December 31, 1937 (_nevermanni_). _Tachymenis_ (in part), Garman, Bull. Essex Inst., 16:33, January 9, 1884 (_vittatus_ and _lineatus_). _Erythrolamprus_ (in part), Ditmars, Bull. Antivenin Inst. Amer., 2(2):27-29, June. _Coniophanes_ (in part), Wettstein, Sitz. Akad. Wiss. Wien, mathem-naturw. kl. 143:37-38, 1934 (_nevermanni_).