LIST OF ILLUSTKATIONS 



xvii 



PAGE 



Narwhal 152 



Neotoma floridana, Skin of 85 



Nighthawk 207 



Nutcracker, Clarke's 205 



Nuthatch, White-Breasted 185 



Ocelot 21 



Old Squaw Duck, Head of 269 



Onychomys leucogaster, Skin of 85 



Opossum, Murine, and Young 166 



Opossum, Virginia 165 



Orang-Utan, Female and Young 11 



Orang-utans "Fight in the Tree-Tops" 10 



Oriole and Nest 201 



Oryzomys palustris, Skin of 85 



Osprey, American 226 



Otter 28 



Owl, Barn 220 



Owl, Barred 220 



Owl, Great Horned 223 



Owl, Screech 221 



Owl, Snowy 224 



Owl, Young Great-Homed 223 



Owl, Young Screech 222 



Paddle-Fish 429 



Paddle-Fish, Under View of .' 429 



Pangolin, Rolled Up 161 



Parrakeet, Carolina 216 



Partridge, California Mountain 242 



Partridge, CaUfomia Valley 243 



Peccary, Collared 144 



Pelican, California Brown 285 



Pelicans, Florida Brown, on Pelican Island . . . 284 



Pelican, Great White 286 



Penguin, Emperor 306 



Perch, Yellow 383 



Perognathus jasciatus, Skin of 85 



Peromyacus leucopus, Skin of 85 



Perodipus richardsoni. Skin of 85 



Petrel, Stormy 294 



Phenacomys orophilus, Skin of 85 



Pickerel, Chain 386 



Pigeon, Band-Tailed 238 



Pike-Perch, Yellow 386 



Pin-tail Duck 272 



Pine Snake 344 



Pipe-Fish, Great 423 



Platypus 167 



Plover, Kildeer 251 



Plumage of a Bird 180 



Porcupine, Canada 95 



Porcupine Fish 374 



Prairie-"Dogs " 76 



Prairie-"Dog" Burrow 78 



PAGE 



Ptarmigan, WiUow 249 



Puffin, Common 304 



Puffin, Tufted 304 



Puffer Fish 374 



Puma, or "Mountain Lion" 20 



Python, Reticulated 337 



Rabbit, Cotton-Tail 97 



"Rabbit," Jack 97 



Raccoon 41 



Rail, Virginia 257 



Rat, Cotton 89 



Rat, Florida Wood . 88 



Rat, Kangaroo 91 



Rat, Kangaroo . . : 92 



Rattlesnake, Banded, yellow phase 351 



Rattlesnake, Banded, dark phase 351 



Rattlesnake, Diamond 350 



Rattlesnake, Prairie 351 



Ray, Sting , 436 



Redhead Duck 274 



Beithrodontomys leconti, Skin of 85 



Ring-Necked Duck, Head of 269 



Robin 181 



Ruddy Duck, Head of 279 



Salmon, Quinnat 401 



Salmon, Sebago 404 



Sand-Piper, Least 253 



Sawfish 435 



Scaup Duck, Head of 269 



Scoter, Head of American 269 



Scoter, Head of Surf 269 



Sea-Horse 423 



Seal, Harbor ' 44 



Seal, Harp 51 



Seal, Head of Hooded 53 



Seal, Ribbon 52 



Seals, Fur, on "Hauling Grounds" 49 



Sea^Lions, California 44 



Sea-Lion, Steller's 44 



Sea-Lion, Steller's 46 



Shad, Common 407 



Shark, Hammer-Head 432 



Shark, Mackerel 432 



Shark-Ray 434 



Sheep, Black Mountain m 



Sheep, Head of White, front view 110 



Sheep, Head of White, side view 110 



Sheep, White Mountain m 



Shoveller Duck 271 



Shrew, Common 58 



Shrew, Short-Tailed 53 



Shrike, Loggerhead 191 



Sigmodon hispidus, Skin of 85 



