. Bulletin - United States National Museum. Science. 50 BULLETIN 160, UNITED STATES NATIONAL MUSEUM BUFO DEBILIS Girard Figure 10 1854. Bufo debilis Girard, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 87, May. 1854. Btifo insidior Girard, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 88, May (Chihuahua, Mexico).—Baird, 1859, Report on the United States and Mexican Boundary Survey, vol. 2, Reptiles, pp. 26, 35, pi. 41, figs. 13-18. 1889. Bufo debilis Cope, U. S. Nat. Mus. Bull. 34, p. 264, fig. 61.—Dickerson, 1906, The frog book, p. 112.—Strecker, 1922, Sci. Soc. Sau Antonio Bull. 4, p. 10,


. Bulletin - United States National Museum. Science. 50 BULLETIN 160, UNITED STATES NATIONAL MUSEUM BUFO DEBILIS Girard Figure 10 1854. Bufo debilis Girard, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 87, May. 1854. Btifo insidior Girard, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 88, May (Chihuahua, Mexico).—Baird, 1859, Report on the United States and Mexican Boundary Survey, vol. 2, Reptiles, pp. 26, 35, pi. 41, figs. 13-18. 1889. Bufo debilis Cope, U. S. Nat. Mus. Bull. 34, p. 264, fig. 61.—Dickerson, 1906, The frog book, p. 112.—Strecker, 1922, Sci. Soc. Sau Antonio Bull. 4, p. 10, fig.—NiEDEN, 1923, Das Tierreich, Lief. 46, Amphibia, Anura I, pp. 73, 109. Type locality.—"In the lower part of the valley of the Rio Bravo (Rio Grande del Norte), and in the province of Tamaulipas, ; Range.—From Mexican boundary southwest ^^jtsea^-gj^f^^M^''* through the States of Tamaulipas and Chihuahua ^^^ l^^i^ij^^lP"'' to Mazatlan in Sinaloa, and south along Pacific ^=^«s!^^>i' coast at least as far as Acaponeta in Nayarit. This small toad has a rather peculiar distribution in the United States. The northern limit seems to be extreme southwestern Kansas (Morton and Grant Counties). It has been taken in the Wich- ita Mountains (Comanche County), Oklahoma^ and in eastern New Mexico (Cuervo, Guadalupe Countj^). Cope reports that it occurs in the panhandle district of Texas. It occurs in the middle district of Texas from the Upper Wichita ^ River south through McLennan, Burnet, Comal, Figure of Bufo Bcxar, Bee, Rcfugio, Duval, and Nueces Counties 2624) from Delaware to thc Rio Grande, and along the Rio Grande Creek,cuibersoncounty, fpom Brownsvillc (Camcron County) to the mouth 6, dorsal view ' of the Pccos RivcT (Val Vcrdc County). It has been recorded from Delaware Creek (Culberson County) in western Texas and also from Grant County in south- western New Mexico. Remarks.—Rough skin, small size, and greenish coloration usual


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