References |
- Allen, Morrow J. 1932. A survey of the Amphibians and reptiles of Harrison County, Mississippi. American Museum Novitates (542): 1-20 - get paper here
- Anthony, Travis 2019. Herpetological Survey of Appomattox-Buckingham State Forest and Holliday Lake State Park, 30 September, 2018. Catesbeiana 39 (1): 3-9 - get paper here
- Baird, S. F. and C. Girard. 1853. Catalogue of North American Reptiles in the Museum of the Smithsonian Institution. Part 1.-Serpents. Smithsonian Inst., Washington, xvi + 172 pp. - get paper here
- Beane, J C 2019. New geographic distribution records for reptiles from North Carolina, USA. Herpetological Review 50 (3): 538-542 - get paper here
- Bender, Michael J. 2014. Geographic Distribution: Virginia valeriae (smooth earthsnake). Herpetological Review 45 (3): 467 - get paper here
- Beolens, Bo; Michael Watkins, and Michael Grayson 2011. The Eponym Dictionary of Reptiles. Johns Hopkins University Press, Baltimore, USA - get paper here
- Blem, Charles R.;Blem, Leann B. 1985. Notes on Virginia (Reptilia: Colubridae) in Virginia. Brimleyana 11: 87-95 - get paper here
- BRAIS, ANTHONY O. B 2021. Geographic distribution: VIRGINIA VALERIAE (Smooth Earthsnake). USA: TENNESSEE: Maury Co. Herpetological Review 52 (1): 89. - get paper here
- Burbrink FT, Futterman I. 2019. Female‐ biased gape and body-size dimorphism in the New World watersnakes (tribe: Thamnophiini) oppose predictions from Rensch's rule. Ecol Evol. 00:1–10
- Campbell, H. W. 1962. An extension of the range of Haldea valeriae in Florida. Copeia 1962 (2): 438-439 - get paper here
- Camper, Jeffrey D. 2019. The Reptiles of South Carolina. University of South Carolina Press, 288 pp. [review in Copeia 107 (3): 590, 2019] - get paper here
- Christiansen, James L. 1973. The distribution and variation of the western earth snake, Virginia valeriae elegans (Kennicott) in Iowa. Proceedings of the Iowa Academy of Science 80:
- Collins J T 1991. Viewpoint: a new taxonomic arrangement for some North American amphibians and reptiles. Herpetological Review 22 (2): 42-43 - get paper here
- Collins J T 1997. Standard Common and current scientific names for North American amphibians and reptiles, 4th edition. Herpetological Circular 25: 1-40
- Collins, J.T. 1962. Notes on Virginia Valeriae Baird & Girard in Kentucky Herpetologica 18 (2): 136-137. - get paper here
- Collins, J.T. & Collins, S.L. 2009. A pocket guide to Kansas snakes, 2nd ed. Great Plains Nature Center, Wichita, 69 pp.
- Collins, J.T. & Collins, S.L. 2010. A pocket guide to Kansas snakes, 3rd ed. Great Plains Nature Center, Wichita, 69 pp.
- Conant, Roger 1936. Virginia valeriae valeriae in Pennsylvania. Herpetologica 1 (1): 17 - get paper here
- Conant, Roger 1938. The Reptiles of Ohio. American Midland Naturalist 20 (1): 1-200 - get paper here
- Conant,R. & Collins,J.T. 1991. A Field Guide to Reptiles and Amphibians of Eastern/Central North America, 3rd ed. Houghton Mifflin (Boston/New York), xx + 450 p.
- Cooper, J. E. 1967. The snake Haldea valeriae pulchra in Maryland. Bull. Maryland Herp. Soc. 3 (4): 101 - get paper here
- Cope, E.D. 1900. The crocodilians, lizards and snakes of North America. Ann. Rep. U.S. Natl. Mus. 1898: 153-1270 - get paper here
- Cox, C R & Cox, C L; 2019. Geographic Distribution: Virginia valeriae (Smooth Earthsnake) USA: Georgia: Bulloch Co. Herpetological Review 50 (3): 532 - get paper here
- Crother, B. I. (ed.) 2012. Standard Common and Current Scientific Names for North American Amphibians, Turtles, Reptiles, and Crocodilians, Seventh Edition. Herpetological Circular 39: 1-92
- Dixon, James R. 2000. Amphibians and reptiles of Texas, second edition. Texas A&M University Press, 421 pp.
- Dorcas, M.E. 2005. A Guide to the Snakes of North Carolina. Ophidian Publishers, 42 pp. - get paper here
- Duméril, A.M.C., G. BIBRON & A.H.A. DUMÉRIL 1854. Erpétologie générale ou Histoire Naturelle complète des Reptiles. Vol. 7 (partie 1). Paris, xvi + 780 S. - get paper here
- Dundee, H.A., & Rossman, D.A. 1989. The amphibians and reptiles of Louisiana. Louisiana St. Univ. Press, Baton Rouge 300 pp.
- Edgren, Richard A.;Ward, Daniel B. 1952. The western ground snake, Haldea valeriae elegans, in Indiana. Natural History Miscellanea (95): 1-3
- Edmond, Brian S. 1993. Virginia valeriae (Smooth Earth Snake). USA: Missouri. Herpetological Review 24 (2): 69 - get paper here
- Eli, John, and Ben Haines-Eitzen, Justin Lee, David Lee, and George R. Pisani 2015. Effects of Drought on Two Small Kansas Snakes. IRCF Reptiles & Amphibians 22 (4): 153-159 - get paper here
- Enge, Kevin M. 2009. Venomous and non-venomous snakes of Florida. Publication of the Florida Fish & Wildlife Conservation Commission. 16 pp.
- Ernst, C.H. & Ernst, E.M. 2003. Snakes of the United States and Canada. Smithsonian Inst. Press, Washington, 668 pp.
- Ernst, C.H., & Barbour, R.W. 1989. Snakes of eastern North America. George Mason Univ. Press, Fairfax, VA 282 pp.
- Garman, Samuel 1884. The reptiles and batrachians of North America. Mem. Mus. comp. Zool, Cambridge (Massachusetts), 8 (3): xxxiv + 185 pp. [1883] [CNAH reprint 10] - get paper here
- Gibson, Jason; Paul Sattler and Matthew Becker 2019. Results of the Thirteenth Annual HerpBlitz: The Cedars Natural Area Preserve, Lee County, Virginia. Catesbeiana 39 (2): 57-69 - get paper here
- Green, N.B., & Pauley, T.K. 1987. Amphibians and reptiles in West Virginia. Univ. of Pittsburgh Press, Pittsburgh, 241 pp.
- Guyer, Craig; Mark A. Bailey, and Robert H. Mount 2018. Lizards and snakes of Alabama. University of Alabama Press, 397 pp. - get paper here
- Hay, W. P. 1902. A list of the batrachians and reptiles of the District of Columbia and vicinity. Proc. Biol. Soc, Washington 15: 121-145 - get paper here
- Holt, B.D. & Guinane, C. 2017. Geographic Distribution: Virginia valeriae (Smooth Earthsnake). Herpetological Review 48 (3): 592. - get paper here
- Hulbert, Austin and Hall, Joshua M. 2017. Geographic Distribution: Virginia valeriae elegans (Western Smooth Earthsnake). Herpetological Review 48 (1): 132 - get paper here
- Jan, G. 1865. Iconographie générale des ophidiens. 12. Livraison. J.B. Bailière et Fils, Paris - get paper here
- Jensen, John B.; Bailey, Mark A. 1995. Virginia valeriae. Herpetological Review 26 (4): 210 - get paper here
- Jensen, John B.; Carlos D. Camp, Whit Gibbons, & Matt J. Elliott 2008. Amphibians and reptiles of Georgia. University of Georgia Press, 575 pp.
- Jessee, L.D. 2017. Geographic Distribution: Virginia valeriae valeriae (Eastern Smooth Earthsnake). Herpetological Review 48 (3): 592. - get paper here
- Kennicott, R. 1859. Notes on Coluber calligaster of Say, and a description of a new species of Serpents in the collection of the north Western University of Evanston,Ill. Proc. Acad. Nat. Sci. Philadelphia 11: 98-100 - get paper here
- Kessler, Eric M. 1997. Geographic Distribution. Virginia valeriae. Herpetological Review 28 (2): 99 - get paper here
- Linzey, D.W., & Clifford, M.J. 1981. Snakes of Virgina. Univ. Press of Virginia, Charlottesville 159 pp.
- Mann, Roger and Angel Shepard. 2014. Geographic Distribution: Virginia valeriae (smooth earthsnake). Herpetological Review 45 (1): 97 - get paper here
- Meshaka Jr, Walter E.;, Jane Netting Huff & Robert C. Leberman 2008. Amphibians and Reptiles of Powdermill Nature Reserve in Western Pennsylvania. Journal of Kansas Herpetology (25): 12-18 - get paper here
- Meyers, Charles W. 1962. Ontogenetic color variation of the snake Virginia valeriae. Herpetologica 18 (4): 273-274 - get paper here
- Miller, Brian T. 1995. Virginia valeriae. Herpetological Review 26 (3): 157 - get paper here
- Miller, Brian T.;Miller, Joyce L. 1994. Virginia valeriae (smooth earth snake). USA: Tennesee. Herpetological Review 25 (4): 168 - get paper here
- Mitchell, J. C. & Reay, K.K. 1999. Atlas of amphibians and reptiles in Virginia. Specialty Publication 1, VA Dept of Game and Fisheries, 122 pp. - get paper here
- Mitchell, J.C. 1994. The reptiles of Virginia. Virginia Department of Game and Inland Fisheries, ca. 350 pp.
- Myers, C.W. 1963. Ontogenetic Color Variation of the Snake Virginia Valeriae Herpetologica 18 (4): 273-274. - get paper here
- Ogletree, K. A. and M. J. Bender 2017. Geographic Distribution: Virginia valeriae (Smooth Earth Snake). Herpetological Review 48 (2): 393 - get paper here
- Owen, Dustin A. S., James P. Flaherty, K. H. Wild, Jonathan S. Clinger and C. M. Gienger. 2016. Geographic Distribution: Virginia valeriae elegans (Western Smooth Earthsnake). Herpetological Review 47 (2): 267 - get paper here
- O’Shea, M. 2018. The Book of Snakes. Ivy Press / Quarto Publishing, London, - get paper here
- Palmer, W.M. & Braswell, A.L. 1995. Reptiles of North Carolina. Univ. North Carolina Press
- Pisani, G. R. 1972. Remarks on the holotype of Virginia valeriae elegans (Kennicott). Herpetologica 28 (4): 348 - get paper here
- Pisani, George R. 1971. An Unusually Large Litter of Virginia valeriae pulchra. Journal of Herpetology 5 (3-4): 207-208 - get paper here
- Pisani, George R.;Collins, Joseph T. 1971. The smooth earth snake, Virginia valeriae (Baird and Girard), in Kentucky. Transactions of the Kentucky Academy of Sciences 32 (1/2): 16-25
- Powell R; Collins J T; Fish L D 1992. Virginia valeriae. Catalogue of American Amphibians and Reptiles 552: 1-6 - get paper here
- Pyron, R.Alexander; Frank T. Burbrink 2009. Neogene diversification and taxonomic stability in the snake tribe Lampropeltini (Serpentes: Colubridae). Molecular Phylogenetics and Evolution 52 (2): 524-529 - get paper here
- Richmond, N. D. 1954. The ground snake Haldea valeriae in Pennsylvania and West Virginia with description of new subspecies. Annals of the Carnegie Museum 33 (15): 251-260
- Rossman D A; Wallach V 1991. Virginia Baird and Girard. Earth snakes. Catalogue of American Amphibians and Reptiles ( 529: 1-4 - get paper here
- Saenz, Daniel;Collins, Christopher S.;Trees, Toni;Williamson, J. Howard 1999. Geographic distribution. Virginia valeriae. Herpetological Review 30 (1): 56 - get paper here
- STEVENSON, DIRK J. et al. 2021. New County Records for Amphibians and Reptiles in Georgia, USA. Herpetological Review 52 (2): 350-359
- Tennant, A. 2003. Snakes of North America - Eastern and Central Regions, revised edition. Lone Star Books, 605 pp.
- Tennant, A. & Bartlett, R.D. 2000. Snakes of North America - Eastern and Central Regions. Gulf Publishing, Houston, TX, 588 pp.
- URBANEK, RYAN & HUNTER A. FISK. 2022. Geographic distribution: VIRGINIA VALERIAE (Smooth Earthsnake). USA: NORTH CAROLINA: Person Co. Herpetological Review 53 (3): 448.
- VanDeWalle, Terry 2022. The Natural History of the Snakes and Lizards of Iowa. University of Iowa Press, Iowa City, Iowa, 384 pp. ISBN: 978-1- 609388-37-9. [review in HR 54 (1): 151] - get paper here
- Walker, C. 1931. Notes on Reptiles in the Collection of the Ohio State Museum. Copeia 1931 (1): 9-13 - get paper here
- Wallach, Van; Kenneth L. Williams , Jeff Boundy 2014. Snakes of the World: A Catalogue of Living and Extinct Species. [type catalogue] Taylor and Francis, CRC Press, 1237 pp.
- Werler, John E. & James R. Dixon 2000. Texas Snakes. University of Texas Press, 544 pages
- Westing, A.H. 1961. Northerly Range Extension for the Smooth Earth Snake, Virginia valeriae Herpetologica 17 (2): 144. - get paper here
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