Bufonids 



of head flat, warty; eyelids warty. Tibia with one or more larger 

 warts or glandular elevations resembling the parotoids. Even 

 the buttocks and posterior surfaces of the femurs are covered 

 with large tubercles. Head rounded in front. Muzzle not pro- 

 jecting beyond jaw, but sloping gradually downward, both in front 

 and under the eyes. (Fig. 133.) Upper jaw indented in the 

 midline. Eyes set wide apart. Ear round, one-half to two-thirds 

 the diameter of the eye: set under anterior end of parotoid and 

 separated from the eye by a narrow bony crest. Parotoid a short 

 oval, with a narrow neck leading to the eye. (Fig. 133.) Hand 

 with one large and one small palm tubercle. (Fig. 131 .) Each fmger 

 may have the joint nearest the palm marked with a conspicuous 

 double tubercle. Foot thick, with a strong tarsal ridge, and with 

 two prominent sole tubercles. Sole very thickly covered with 

 depressed warts. Toes webbed to their tips, but webs deeply 

 indented. 



Range: Type locality Columbia River and Puget Sound. 

 Reported from Portland, Oregon, and Friday Harbor, Washington. 



This toad, the common toad of Oregon and Washington, has 

 a representative in the southern part of the Pacific Slope, Bujo 

 boreas nelsoni Stejneger. The type specimen was found in 1891 

 at Oasis Valley, Nevada. It is similar to Bujo boreas, except that 

 the skin is smoother between the warts, the toad has a longer, 

 more pointed muzzle, and the longer legs have a less-indented 

 web and a smoother sole. Bufo b. nelsoni is found east of the 

 Sierras, in the high altitudes of southeastern California and west- 

 ern Nevada. 



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