The Amphibians and Reptiles of Michoacan, Mexico Part 34

DUELLMAN, W. E., and WELLMAN, J.

1960. A systematic study of the lizards of the _deppei_ group (Genus _Cnemidophorus_) in Mexico and Guatemala. Misc. Publ. Mus. Zool. Univ.

Michigan, 111:1-80, February 10.

DUGeS, A.

1884. Dos reptiles de Mexico. La Naturaleza, 6:359-362.

1891. _Eumeces altamirani_ A. Dug. La Naturaleza, ser. 2, 1:485-486.

1896. Reptiles y batracios de los E. U. Mexicanos. La Naturaleza, ser.

2, 2:479-485.

DUMeRIL, A. M., and BOCOURT, F.

1870-1909. Mission scientifique au Mexique et dans l'Amerique Centrale, Recherches zoologiques. etudes sur les reptiles. Paris, xiv + 1012 pp.

FISCHER, J. G.

1882. Herpetologische Bemerkengen vorzugsweise uber Stucke der Sammlung des Naturhistorischen Museum in Bremen. Abhand. Naturwiss. Ver. Bremen, 7:225-238.

1883. Beschreibungen neuer Reptilien. Akad. Gymnas. Hamburg, 1883:1-16.

FITCH, H. S., and MILSTEAD, W. W.

1961. An older name for _Thamnophis cyrtopsis_ (Kennicott). Copeia, no.

1:112, March 17, 1961.

FUNKHOUSER, A.

1957. A review of the Neotropical tree-frogs of the genus _Phyllomedusa_. Occ. Pap. Nat. Hist. Mus. Stanford Univ., 5:1-90, April 1.

GADOW, H.

1905. Distribution of Mexican amphibians and reptiles. Proc. Zool. Soc.

London, 1905:191-244, October 7.

1930. Jorullo. Cambridge Univ. Press, xviii + 100 pp.

GLOYD, H. K.

1948. Description of a neglected subspecies of rattlesnake from Mexico.

Nat. Hist. Misc., 17:1-4, April 23.

GOIN, C. J.

1950. Color pattern inheritance in some frogs of the genus _Eleutherodactylus_. Bull. Chicago Acad. Sci., 9:1-15, March 3.

1954. Remarks on evolution of color pattern in the _gossei_ group of the frog genus _Eleutherodactylus_. Ann. Carnegie Mus., 33:185-195, June 4.

GOLDMAN, E. A.

1951. Biological investigations in Mexico. Smithsonian Misc. Coll., 115, xii + 476 pp., July 31.

GUZMaN-RIVAS, P.

1957. Rainfall a.n.a.lysis for some stations in southwest Mexico. _In_ Brand, Coastal study of southwest Mexico, Part I. Univ. Texas, Austin, xii + 140 pp., June 15.

HOROWITZ, S. B.

1955. An arrangement of the subspecies of the horned toad, _Phrynosoma orbiculare_ (Iguanidae). Amer. Midl. Nat., 54:209-218, July.

KLAUBER, L. M.

1945. The geckos of the genus Coleonyx with descriptions of new subspecies. Trans. San Diego Soc. Nat. Hist., 10:133-216, March 9.

1952. Taxonomic studies of the rattlesnakes of Mainland Mexico. Bull.

Zool. Soc. San Diego, 26:1-143, August 8.

LANGEBARTEL, D. A.

1959. A new lizard (_Sceloporus_) from the Sierra Madre Occidental of Mexico. Herpetologica, 15:25-27, February 25.

MALDONADO-KOERDELL, M.

1948. Los colecciones de anfibios del Museo Alfredo Duges en la Universidad de Guanajuato, I--Urodelos. Mem. Revist. Acad. Nac. Cien., 56:185-226.

MARTIN, P. S.

1958. A biogeography of reptiles and amphibians in the Gomez Farias Region, Tamaulipas, Mexico. Misc. Publ. Mus. Zool. Univ. Michigan, 101:1-102, April 15.

MASLIN, T. P.