INDKX. 



317 



Porcellio, 54. 



Porcupine, 186, 189. 



Porcupine Ant-eater, 180, 181. 



Porifera (pore-bearing), xiii., 8, 9. 



Porpoise, Common, 202. 



Potato-bug, 71. 



Poulpe, 48. 



Prairie-dog, 193. 



Prehensile (grasping), 59. 



Pristis antiquorum, 91. 



Proboscidea, 179, 207. 



Proboscis Monkey, 272. 



Procyon lotor, 243. 



Pro-legs, 75. 



Prong-horn, 210, 238. 



Proteus, 107. 



Proteus anguinus, 107. 



Protoplasm (first-form), xi., 6. 



Protozoa (first-life), xiii., 1. 



Protozoans, 2, 4, 6. 



Psevidogryphus californianus, 1.").".. 



Pseudouexiroptera (false-nerve-wintred), 



64, 65. 



Pseudopodia (false-feet), 1, 2. 

 Psittaci, 158. 

 Puffin, 133, 134. 

 Puffing Pig, 202. 

 Pulmonata, 43. 



Pulrnoniferous (lung-bearing), 43. 

 Puma, 260. 

 Pupa, 63. 



Putorius lutreolus, 250 ; ermineus, 2.">0. 

 Pygopodes, 133. 

 Pyranga rubra, 175. 

 Pythons, 113. 



QUAURUMANA, 179, 264, 265. 

 Quail, 149. 

 Quakers, 69. 



RABBIT, Gray, 187; White, 187; Jack, 

 188. 



Raccoon, 242, 243. 



Raccoon-fox, 242, 243. 



Radiolaria, 4. 



Rail, "Virginia, 143. 



Rajii, 90. 



Rallus virginianus, 143 ; elegans, 143. 



Rana catesbiana, 111. 



Rangifer caribou, 223, 226 ; tarandus, 

 223, 226. 



Raptores, 154. 



Rat, 179 ; House, 191 ; Musk, 191 ; Pha- 

 raoh's, 257. 



Raven, 171. 



Rays, 90. 



Razor-clam. 40. 



Recurvirostra americana, 147. 



Red Ant, 80. 



Red Coral, 17. 



Reindeer, 223, 226 ; Hoof of, 226. 



Remora, 103. 



Reptiles, 85. 



!;']>< ilia, 112. 



Reticulum, 217. 



Rhamphastos tucanus, 163. 



Rhea rhea, 131. 



Rhinoceros, 210 ; unicornis. 311 ; bi- 



cornis, 211. 



Rhizocrimis loftensis, 18. 

 Rhizopoda (root-footed), 2. 

 Rhizopods, 2, 3, 4. 

 Rhynchops nigra, 13U. 

 Rhynogryphus aura, 155. 

 Rice-bird, 173. 

 Ui -lit- whale, 201, 203, 20*. 

 River Tortoise, 122. 

 Road Runner, 164. 

 Robin, 127, 179 ; American, 177. 178. 

 Robin-redbreast, 177. 

 Rocky Mountain Locust, G!>. 

 Rodentia, 179, 186. 

 Rodents, 186, 265. 

 Roebuck, 223, 225, 226. 

 Root-louse, 71. 

 Rosmarus obesus, 263. 

 Rudimentary (first principle), 40. 

 Rumen, 217. 



Ruminants, 209, 210, 217 ; Stomach of, 

 217. 



SABLE, 247, 251, 252. 



Sacred Monkey, 272. * 



Salamander, Tiger, 108. 



Salmon, 97, 98. 



Salmo salar, 98. 



Salt-water Clam, 39. 



Sarcoptes scabiei, 58. 



Sarcorharnphus gryphus, 155. 



Saw-fish, 91. 



Saw-flies, 78. 



Scallops, 35. 



Scalops aquaticus. 197. 



Scaphopoda, 42. 



Schizaster, 22. 



Scissors-bill, 136. 



Sciuropterus volucella, 195. 



Sciurus carolinensis. 1!)4: vulpinus, 195. 



Scolopendra gigantca. i;-.. 1 . 



Scolytus destructor, 72. 



Scomber vernalis, 100. 



Scorpion, 57, 58, 69. 



S< 'a -anemone, 15. 



Sea-cow, 205. 



Sea-encumber, 22. 



Sea-fan, 17. 



Seal, 242; Eared, 242; Common Hair. 



264. 



Sea-lion, 263. 

 Sea-otter, 22. 



