LIST OF ILLUSTRATIONS. 
INSECTS. 
Page. 
TtATE I.— Fig. 1-19 72 
Plate II.— Fig. 1-16 72 
M A 51 M A L S . 
Plate IS. — Fig. 1. Lynx fasdalus, ll<id or Barred Lynx 90 
Fig. 2. Felis concolor, young? Panther. (PossiLly of tlie preceding species) 7i 
Plate V. — (Fig. 1. Dipodamya ordii, Pouched Jumping Mouse ; Fort Laramie, south.) Fig. 2. Tamiag iownsendii var. 
cooperi, Cooper's Ground S<iuirrel - — - 80 
Plate VII. — Seiurus douglassii var. sucldeyi, Suckley's Pine Squirrel 79 
Plate VIII. — (Fig. 1. //es/)«romys Texas IVIouse.) Fig. 2. Pero^«a(/iMs./?Ji'»s, Yellow Pouched Mouse, Nebraska. JOl 
Fig. 3. Ilesperomys hoylii, Boyle's Wood Mouse ; Washington Territory to California 84 
Plate IX. — (Fig. 1. Dipodomys agilis, Pouched Jumping Mouse ; California, Oregon?) Fig. 2. Neotoma occidenialis, 
Bushy Tailed Eat ; coast of Washington Territory - 85 
Plate XV. — Lepus wasldnglcnii, Red Rabbit. - - - - 87 
Note. — For figures of the following species here mentioned, sec other volumes Pacific Puiilroad Report. 
In volume X. 
Plate XIV. — Lepvs trowhiidgii, Trowbridge' s Rabbit 86 
Plate XVI. — Anlilocopra americana, Prong-horned Antelope - - 137 
In volume VIII. 
Plate XXVI. — Sorex vagram, The Wandering Shrew . 73 
Neosorex navigator, Cascades Water Shrew 73 
Plate XXVII.— Sorjz sMc/cZe?/*, Suckley's Shrew . 89 
Plate XXVIIL— Z7roi!n'ctes gibbsii, Gibbs' Shrew Mole 89 
In volume VI, also, from Dr. Cooper' g specimeu : 
Plate XXIX. — Mepthitis bicolor, Little Striped Skunk 76 
Plate III. — Fig. <S/;ermojB/ti7;^s icecAey;, 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 nigrvxpx, Western Duck-Hawk -- . . 142 
Plate XVI. — Buteo cooperi, California Hawk--.. . 148 
Plate XXL — Corvus earnivorus, Northern Raven . 210 
Plate XXIII. — Corvus americanus, American Crow „ 211 
Plate XXIV. — Corvus caurinus, Northwestern Fishcrow 211 
Plate XXV. — Pica hudsonica. Black-billed Magpie 213 
Plate XXVIII. — Fig. 2. Passerculus sandwicJiensis. (Fig. 1. Jtt??co rforsaZis, New Mexican Snow Bird) 199 
Plate XXXVIII. — Podiceps occidenialis, Long necked Grebe.. 281 
Note — Figures of the following species here mentioned will be found in other volumes. 
Plate XXVI. — Pica. nuUaUii, Yellow-billed Magpie, Volume VI 213 
Plates II and III. — Buteo elcgans, Red-bellied Hawk, Volume X - .- 147 
Plate IV. — Passcrculus alaudinus, Lark Sparrow, Volume X - 149 
Plate VII. — Strepsilas mdanocephalus, Black-headed Turnstone, Volume X 234 
Plate VIII. — Podiceps californicus, California Grebe, Volume X - .. 282 
Plate XIII. — Buteo swainsonii, Swainsou's Hawk, Volume X 288 
Plate 'X.XXIl.-^Eremopkila cornvia. Sky Lark, Volume X .- 195 
Plate XXXIII. — Fig. 5. Silta aculeaia, (head,) Slender-billed Nuthatch, Volume X 143 
REPTILES, 
Plate XII. — Crolalus confluentug, Prairie Rattle Snake „ , 295 
Plate XIII. — Eulainia faireyi, Fairey's Garter Snake 299 
Plate XIV. — Eulainia haydenii, Hayden's Garter Snake . 298 
PItATE XV. — Fig. 1. ^Mtamw cooperi. Red Striped Garter Snake. Fig. 2. jFateww concmna. One Striped Garter Snake „ . 296 
