BioStor
 | Fourth contribution to the herpetology of tropical America E D Cope (1866) Proc. Acad. Nat. Sci. Philadelphia 18: 123-132 |
 | On the Reptilia and Batrachia of the Sonoran Province of the Nearctic Region E D Cope (1867) Proceedings of the Academy of Natural Sciences of Philadelphia 18: 300-314 |
 | Description of Seven New Species of American Birds from Various Localities, with a Note on Zonotrichia melanotis (1868) Proceedings of The Academy of Natural Sciences of Philadelphia 20: 359-430 |
 | An examination of the Reptilia and Batrachia obtained by the Orton Expedition to Equador and the Upper Amazon, with notes on other species E D Cope (1868) Proc. Acad. Nat. Sci. Philadelphia 20: 96-140 |
 | A critical review of the characters and variations of the snakes of North America E D Cope (1892) Proc. US Natl. Mus. 14: 589-694 |
 | Generic types of nearctic Reptilia and Amphibia A E Brown (1908) Proceedings of the Academy of Natural Sciences of Philadelphia 60: 112-127 |
 | A note on the genera Coluber and Masticophis and a description of a new species of Masticophis A I Ortenburger (1923) Occ. Papers. Mus. Zool. Univ. Michigan, No 139: 1-14 |
 | Notes on the herpetology of New Mexico, with a list of species known from that state John Van Denburgh (1924) Proceedings of the California Academy of Sciences 13: 189-230 |
 | Chinese Amphibians and Reptiles in the United States National Museum Leonhard Stejneger (1925) Proc U S Nat Mus 66(2562): 1-115 |
 | A revised checklist of the snakes of Kansas E H Taylor (1929) University of Kansas Science Bulletin 19: 53-62 |
 | The flora of the Revillagigedo Islands Ivan Murray Johnston (1931) Proceedings of the California Academy of Sciences 20: 9-104 |
 | Miscellaneous notes on Mexican lizards. Hobart M Smith (1935) The University of Kansas Science Bulletin 22(6): 119-155 |
 | Notes on the Herpetological fauna of the Mexican state of Sinaloa E H Taylor (1936) University of Kansas Science Bulletin 24: 505-537 |
 | Notes on the Herpetological fauna of the Mexican state of Sonora E H Taylor (1936) University of Kansas Science Bulletin 24: 475-503 |
 | A statistical study of the rattlesnakes Laurence M Klauber (1938) Occasional Papers of the San Diego Society of Natural History 4: 1-53 |
 | Variations and relationships in the snakes of the genus Pituophis Olive Griffith Stull (1940) Bulletin of the United States National Museum 175: 1-225 |
 | Notes on Mexican snakes of the genus Masti-cophis (1941) Journal of The Washington Academy of Sciences 31: 388-398 |
 | Summary of the collections of snakes and crocodilians made in M H M Smith (1943) Proc. U. S. Nat. Mus 93: 393-504 |
 | A review of American Sibynophine snakes, with a proposal of a new genus Edward H Taylor (1943) University of Kansas Science Bulletin 29(6): 301-337 |
 | Snakes of the Hoogstraal Expeditions to northern Mexico Hobart M Smith (1944) Zoological Series of Field Museum of Natural History 29(8): 135-152 |
 | Amphibians and reptiles of the Big Bend Region of Texas K P Schmidt and T F Smith (1944) Field Museum of Natural History Publication. Zoological Series 29: 75-96 |
 | The glossy snake, Arizona, with descriptions of new subspecies Laurence M Klauber (1946) Transactions of the San Diego Society of Natural History 10: 311-398 |
 | Preliminary notes and speculations on the triseriatus group of rattlesnakes in Mexico H M Smith (1946) University of Kansas Science Bulletin 31: 75-101 |
 | A brief review of the snakes of Costa Rica E H Taylor (1951) University of Kansas Science Bulletin 34: 3-188 |
 | The shovel-nosed snake, Chionactis with descriptions of two new subspecies Laurence M Klauber (1951) Transactions of the San Diego Society of Natural History 11: 141-204 |
 | Notes on a small herpetological collection from Guerreo C W Hall (1951) University of Kansas Science Bulletin 34: 201-212 |
 | Third contribution to the herpetology of San Luis Potosí E H Taylor (1952) University of Kansas Science Bulletin 34: 793-815 |
 | Fourth contribution to the herpetology of San Luis Potosí E H Taylor (1953) University of Kansas Science Bulletin 35: 1587-1614 |
 | The amphibians and reptiles from Rancho la Brea Bayard H Brattstrom (1953) Transactions of the San Diego Society of Natural History 11: 365-392 |
 | Snakes of the islands in the Gulf of California, Mexico Frank S Cliff (1954) Transactions of the San Diego Society of Natural History 12(5): 67-98 |
 | III. A new racer (genus Masticophis) from Arizona and Sonora, Mexico [M. flagellum cingulum, subsp. nov.] (1954) Proceedings of The Biological Society of Washington 67: 247-250 |
 | Further studies on the serpents of Costa Rica E H Taylor (1954) University of Kansas Science Bulletin 36: 673-801 |
 | Trombicula gurneyi Ewing and two new related chigger mites (Acarina, Trombiculidae) (1955) Kansas University Science Bulletin 37: 251-267 |
 | The chigger mites of Kansas (Acarina, Trombiculidae) Richard B Loomis (1956) University of Kansas Science Bulletin 37(19): 1195-1443 |
 | Bibliography, cartography, discovery, and exploration of the islas Revillagigede A F Richards and B H Brattstrom (1959) Proc. Calif. Acad. Sci. (4) 29: 315-360 |
 | The Lizards of Venezuela
(1960) Bulletin of The Museum of Comparative Zoology 122: 489-541 |
 | The amphibians and reptiles of Michoacán, México W E Duellman (1961) University of Kansas Publications. Museum of Natural History 15: 1-148 |
 | Type specimens of reptiles and amphibians in the United States National Museum (1961) Bulletin of the United States National Museum 220: 1-291 |
 | A survey of the herpetofauna of the Death Valley area F B Turner and R H Wauer (1963) Great Basin Naturalist 23: 119-128 |
 | Coluber subocularis Brown, 1901 (Reptilia, Serpentes) : proposed validation under the Plenary Powers H M Smith (1963) Bull. Zool. Nom. 20: 231 |
 | The fossil snakes of Florida (1963) Tulane Studies In Zoology 10: 131-216 |
 | Midwinter reconnaissance of the herpetofauna of the Gape region of Baja California, Mexico A E Leviton and B H Banta (1964) Proc. Calif. Acad. Sci. 30: 127-156 |
 | Herpetology of the Zuni Mountains Region, Northwestern New Mexico Frederick R Gehlbach (1965) Proc. US. Natl. Mus 116: 243-332 |
 | A systematic review of the Great Basin reptiles in the collections of Brigham Young University and the University of Utah W W Tanner and B H Banta (1966) Great Basin Naturalist 26: 87-135 |
 | The Gulf Islands expedition of 1966 G E Lindsay (1966) Proc. Calif. Acad. Sci. (4) 30: 309-355 |
 | The cochlear duct of snakes Malcolm R Miller (1968) Proceedings of the California Academy of Sciences 35: 425-476 |
 | The amphibians and reptiles of Sinaloa, Mexico L M Hardy and And R W Mcdiarmid (1969) University of Kansas Publications. Museum of Natural History 18: 39-252 |
 | Catalogue of the Neotropical Squamata. Part I. Snakes James A Peters and Braulio Orejas-Miranda (1970) Bulletin United States National Museum 297: 1-347 |
 | Herpeto Fauna Of The Pacific Coast Of North Central Baja-California Mexico With A Description Of A New Subspecies Of Phyllodactylus-Xanti D L Bostic (1971) Transactions of The San Diego Society of Natural History 16: 237-263 |
 | The coachwhip snake Masticophis flagellum (Shaw): taxonomy and distribution Larry David Wilson (1971) Tulane Studies in Zoology and Botany 16(2): 31-99 |
 | Axial Myology Of The Racer Coluber-Constrictor With Emphasis On The Neck Region G K Pregill (1977) Transactions of The San Diego Society of Natural History 18: 185-206 |
 | Buccal floor of reptiles, A summary W W Tanner and D F Avery (1982) Great Basin Naturalist 42: 273-349 |
 | The Late Wisconsinan Vertebrate Fauna From Deadman Cave Southern Arizona Usa J I Mead, E L Roth et al. (1984) Transactions of The San Diego Society of Natural History 20: 247-276 |
 | The sangamon interglacial vertebrate fauna from Rancho la Brisca, Sonora, Mexico Thomas R Van Devender, Amadeo M Rea and Michael L Smith (1985) Transactions of the San Diego Society of Natural History 21: 23-55 |
 | Snakes of Western Chihuahua W W Tanner (1985) Great Basin Naturalist 45: 615-676 |
 | The genera Tiliqua and Cyclodomorphus (Lacertilia: Scincidae): generic diagnoses and systematic relationships G M Shea (1990) Memoirs of The Queensland Museum 29: 495-520 |
 | Reproduction in the banded sand snake, Chilomeniscus cinctus (Colubridae), from Arizona S R Goldberg (1995) Great Basin Naturalist 55: 372-373 |
 | Some reallocations of type localities of reptiles and amphibians described from the Major Stephen H. Long Expedition to the Rocky Mountains, with comments on some of the statements made in the account written by Edwin James H A Dundee (1996) Tulane Studies in Zoology and Botany 30: 75-89 |
 | Reproduction in the western shovelnose snake, Chionactis occipitalis (Colubridae), from California S R Goldberg (1997) Great Basin Naturalist 57: 85-87 |
 | Reproduction in the Western Coral Snake, Micruroides euryxanthus (Elapidae), from Arizona and Sonora, México S R Goldberg (1997) Great Basin Naturalist 57: 363-365 |
 | Systematics of the garter snake Thamnophis atratus at the southern end of its range J Boundy (1999) Proc. California Acad. Sci 51: 311-336 |