LIST OF ILLUSTRATIONS 
INSECTS. 
Page. 
Plate I.—Fig. 1-19 ................ 72 
Plate II.—Fig. 1-16................... —--.... — --......---- 72 
MAMMALS. 
Plate II.—Fig. 1. Lynx fasciatus, Red or Barred Lynx— --.........-- —----- 90 
Fig. 2. Fdis concolor , young? Panther. (Possibly of the preceding species).. 74 
Plate Y.—(Fig. 1. Dipodomys ordii, Pouched Jumping Mouse; Fort Laramie, south.) Fig. 2. Tamias (ownsendii var. 
cooperi, Cooper’s Ground Squirrel—...... 80 
Plate VII .—Sciurus douglassii var. suckleyi, Suckley’s Pine Squirrel.------—. —... 79 
Plate Vlil.—-(Fig. 1. Hesperomys texanus, Texas Mouse.) Fig. 2. Perognathus fiavus, Yellow Pouched Mouse, Nebraska. 101 
Fig. 3. Hesperomys boylii, Boyle’s Wood Mouse ; Washington Territory to California...... 84 
Plate IX.—(Fig. 1. Dipodomys agilis, Pouched Jumping Mouse ; California, Oregon ?) Fig. 2. Neotoma occidentalis, 
Bushy Tailed Rat; coast of Washington Territory_______________85 
Plate XV .—Lepus washingtcnii, Red Rabbit_______...._____... 87 
Note.—F or figures of the following species here mentioned, see other volumes Pacific Railroad Report. 
In volume X. 
Plate XIV .—Lepus trowbridgii, Trowbridge’s Rabbit_________...... 86 
Plate XVI .—Antilocapra americana, rrong-horned Antelope_........ —__________ 137 
In volume VIII. 
Plate XXVI .—Sorex vagrans, The Wandering Shrew________....__ 73 
Neosorex navigator, Cascades Water Shrew___..._..._...._ 73 
Plate XXVII .—Sorex suckleyi, Suckley’s Shrew___..._____ 89 
Plate XXVIII.— Urotrichus gibbsii, Gibbs’ Shrew Mole .........._........._ 89 
In volume VI, also, from Dr. Cooper’s specimen : 
Plate XXIX .—Mephitis bicolor, Little Striped Skunk.__.....___....._____......._ 76 
Plate III.—Fig. Spermophilus beecheyi, California Ground Squirrel _________ 81 
Plates illustrating the anatomy and osteology of most of the species will also be found in volume VIII. 
BIRDS. 
Plate XI .—Faleo nigriceps, Western Duck-Hawk_______.....___...... 142 
Plate XVI .-—Buteo cooperi, California Hawk ...._.....__ ____....._____ 148 
Plate XXI.— Corvus carnivorus, Northern Raven______.....___...._ 210 
Plate XXIII .—Corvus amerkanus, American Crow __.....___......._____..._ 211 
Plate XXIV .—Corvus caurinus, Northwestern Fishcrow_........ 211 
Plate XXV .—Pica hudsonica, Black-billed Magpie _____________ 213 
Plate XXVIII.—Fig. 2. Passerculus sandwichensis. (Fig. 1. Junco dorsalis. New Mexican Snow Bird)____ 199 
Plate XXXVIII .—Podiceps occidental ^, Long necked Grebe_____..._....___ 281 
Note —Figures of the following species here mentioned will be found in other volumes. 
Plate XXVI .—Pica nutlallii, Yellow-billed Magpie, Volume VI._____....___...... 213 
Plates II and III .—Buteo elcgans, Red-bellied Hawk, Volume X ......_...._ 147 
Plate IV .—Passerculus alaudinus, Lark Sparrow, Volume X_______...._......_ 149 
Plate VII .—Strepsilas melanocephalus, Black-headed Turnstone, Volume X____....._ 234 
Plate yill .—Podiceps californkus, California Grebe, Volume X......-_________ 282 
Plate XIII .—Buteo swainsonii, Swainson’s Hawk, Volume X_....___..._ 288 
Plate XXXII .—Eremophila cornuta, Sky Lark, Volume X ...________ 195 
Plate XXXIII.—Fig. 5. Sitla aeuleaia, (head,) Slender-billed Nuthatch, Volume X.... 143 
REPTILES. 
Plate XII .—Crotalus conjluentus, Prairie Rattle Snake_________ 295 
Plate XIII. —Eutainia faireyi, Fairey’s Garter Snake___,_____ 299 
Plate XIV .—■Eutainia haydenii, Hayden’s Garter Snake__________ 298 
Plate XV.—Fig. 1. Eutainia cooperi, Red Striped Garter Snake. Fig. 2. Eutainia concinna, One Striped Garter Snake.. 296 
