vi LIST OF BOOKS. 
Arrcn. Cat. List of Reptiles, by D. Smith, from Hitchcock’s Catalogue of the Animals and Plants of Massachusetts, 
Amherst, 1835. 
Hotzroox. North American Herpetology, or a Description of the Reptiles inhabiting the United States, 4 vols. 4to. 
Philadelphia, 1834 et seq. 
Kirtianp. Report on the Zoology of Ohio. pp. 42. Cincinnati, 1838. 
Le Conte. Description of the Species of North American Tortoises. (From Ann. Lye. Vol. 3, p. 91.) 
a Remarks on the American Species of the Genera Hyla and Rana. (From the same, Vol. 1, p. 278.) 
Lin. Soc. Report of a Committee of the Linnean Society of New-England, relative to a large marine animal supposed 
to be a Serpent. pp. 59. London, 1818. (With a plate.) 
Merrem. Tentamen Systematis Amphibiorum. Auctore Blasio Merrem. 8vo. Marburgi, 1820, 
Mircuitt, S. L. Description of a Batrachian animal from Georgia, different from the reptiles of that order hitherto 
known. (Medical Recorder, July, 1822.) 
Orpen, Sur la Classification des Reptiles: Ordre 2, Ophidiens. (Ann. Mus. Vol. 16, p. 254-376.) 
& Sur la Classification des Batraciens. (Id. Vol. 16, p. 394.) 
Say. Notes on Prof. Green’s paper on the Amphibia. (Ac. Sc. Vol. 1, p. 405.) 
“Notes on Herpetology. (Am. Journal, Vol. 1, p. 256.) 
“Descriptions of three new species of Coluber inhabiting the United States. (Ac. Se. Vol. 4, p. 237.) 
“On the Fresh-water and Land Tortoises of the United States, (Ac. Sc. Vol. 4, p. 203.) 
Scu@prr. Reise durch einige der Mittlern und Sudlichen Vereinigten Nord-Americanischen Staaten, 2 vols. 8vo. 
Erlangen, 1788. 
‘ Historia Testudinum. Icon, illus. 4to. Erlangen, 1792. 
Scuneiper. Historie Amphibiorum. Auctor J. G, Schneider. 8vo. Jene, 1800 et seq. 
Scutecet. Essai sur la physiognomie des Serpens. Par H. Schlegel. 2 vols. 8vo. La Haye, 1837. 
Sprx, Serp. Serpentum Brasiliensium species nove, etc, Par Jean de Spix. Folio. Monachii, 1824. 
Sprx, Test. Animalia nova sive Species nove Testudinum et Ranarum, &c. Descripsit J. B. de Spix. Folio. Monachii, 
1824, 
Saurn, J. A. Account of the Dissection of the Menobranchus, with remarks on the Siren intermedia. (Ann, Lyc. 
Vol. 2, p. 259.) 
Storer. Report on the Reptiles of Massachusetts. pp. 49. Boston, 1839. 
Swarnson. Natural History of Fish, Amphibia and Reptiles, or Monocardian Animals. Vol. 2, Lond. 1839, 
Troost. Ona new genus of Serpents, and two new species of the genus Heterodon. (Ann, Lyc. Vol. 3, p. 174.) 
Waster. Naturaliches System der Amphibien, &e, Von Dr. Joh. Wagler. 8vo, Minchen, Stuttgart und Tabingen, 
1830, 
Wiecmann. Herpetologia Mexicana, seu Descriptio Amphibiorum Nove Hispaniw, &c, Par A, F, A. Weigmann. 
Pars prima: Saurorum species. Folio, pp. 54, Tabulis X. Berolini, 1834, 
