LIST OF ILLUSTRATIONS. 



MAMMALS. 



Page. 



PLATE VIII. Fig. 1. Ilesperomys texanus, Woodh 18 



Fig. 2 Perognatus flavus, Baird 18 



Fig. 3. Hesperomys boylii, Baird 18 



PLATE XI. Thomomys bulbivorus, Baird .* _ 18 



PLATE XII. Fig. 1. Thomomys laticeps, Baird.- 14 



Fig. 2. Thomomys fulv us, Baird . 18 



PLATE VIII. Lepus audubonii, Baird 18 



PLATE XTV. Lepus trowbridgii, Baird 18 



PLATE XVI. Antilocapra americatia, Ord 18 



BIRDS. 



PLATE XVIII. Fig. 1. Panyptila melanoleuca, Baird _. 36 



Fig 2 . Chaetura vauxii, Dekay, (upper figure) 36 



PLATE XIX. Atlhis costae, Reich . 36 



PLATE XX. Corvus cacalotl, Wagler 36 



PLATE XXII. Corvus cryptoleucus, Couch 3(5 



PLATE XXVII. Fig. 1. Carpodacus cassinii, Baird 36 



Fig. 2. Melospizafallax, Baird .. 36 



PLATE XXIX. Pipilo mesoleucus, Baird 36 



PLATE XXX. Pipilo dbertii, Baird 36 



PLATE XXXI Pyranga hepatica, Sw. 3(J 



PLATE XXXIII Fig. 1. Polioptila plumbta, Baird 36 



Fig 2. Psaltriparus plumbeus, Baird 36 



Fig. 3 Sitta aculeata, Cassin 36 



Fig. 4. Si ta carolinensis 36 



PLATE XXXVI. Centurus uropygialis, Baird 36 



PLATE XXXVII. Grus fraterculus, Cassin 36 



REPTILES. 



PLATE XXV. Fig 1. liufo wocdhousii, Grd 46 



Fig. 2. Bufo americanus. Leconte 46 



PLATE XXVI. Figs. 1-2. Bufo cognalus, Say 46 



PLATE XXVII. Fig. 1 . Bufo lentiginosw 46 



Fig. 2. Engyttama - 46 



2 b 



