INDEX. 



349 



Plagiostomi. It'.l. 

 Plagiotremata. 207. 

 Plaice, 171. 

 Plaintain-eater, 2<>4. 

 Planorbis. ."1 . 

 Plastron, 225. 

 Platalea, 25s. 

 Platurus, 21:-!. 

 Platycercus. 2G4. 

 Platydactylus, 218. 

 Platypus, 301. 

 PlatViThini. 334. 

 Plecotus. 329. 

 Plectognathi. 167. 

 Plesiosaiirus, 223. 

 Pleuracantliu-. 1C1. 

 Pleural ganglia. 33. 

 Plenrapophysis, 111. 

 Pleurobranchiea, 52. 

 Pleurobranchus, 52. 

 Pleurodum. 2iU. 

 Pleuronectes. 171. 

 Pleurotoma. 47. 

 Plica semilimaris. 284. 

 Plictolophu-. 2C4. 

 Ploceus, 2r,v 

 Plovers, 25s. 

 Plumae, 239. 

 Plimiatelln. 7s. 

 PiK'Umatic duct. 143. 

 Pneumodermi in . 5(5 . 

 Podiceps. 257. 

 Pcephagns, 3 is. 

 Poikilotht-nnic. 23U. 

 Polychrus, 219. 

 Polydinidie, 101. 

 Polyodou, 166. 

 Polypid, 73. 

 Polypterus, 166. 

 Polyzua. 71. 

 Pomacentms. 171. 

 Pons varolii. 283. 

 Pope. 171. 

 Porbeagle, 1(>2. 

 Porcupine. 321. 

 Porcus. 315. 

 Porpoise. 309. 

 Portal, 14C-. 

 Potamochaerus. 315. 

 Prascoces, 252. 

 Pra.'coracoid, 114. 

 Prref rental, 135. 

 Pr;i'inaxilla. 1 18. 

 Prsemolars, 2S7. 

 Prajsphenoid. 1 17. 

 Prepuce, 293. 

 Prey, birds of, 268. 

 Primates, 332. 

 Primordial cranium. 115. 

 Pristis, 163. 

 Proljoscidea, 318. 



Procfelijx, 225. 

 Procellaria, 257. 

 Proeesstis falciformis, 



139. 



Procyon, 32G. 

 Product us, 85. 

 Prognathi, 34(. 

 Pronephros, ]5i'. 

 Prootic, 135. 

 Propithecus, 331. 

 Prosimiaa, 330. 

 ProsobrancMata, 43. 

 Prostates, 292. 

 Proteroglypha, 209. 212. 

 Pmterosauria, 220. 

 Proterosaurus. 207. 

 Proteus, 190. 

 Protopterus, 176. 

 Psalterium, 317. 

 PsammopMs, 212. 

 Psammosaurus, 220. 

 Pseudis, 195. 

 Pseudobranch, 145. 

 Psi-udopus, 220. 

 Psittacula, 264. 

 Psittacu.-?, 2< 14. 

 I'-ojihia, 259. 

 Ptenoglossa, 47. 

 Pterichthys, 149. 

 Pteroceras. 4s. 

 Pterocles. 2(il. 

 Pterodactyl, 221. 

 Pterodactylus. 221. 

 Pteroglossus, 2(53. 

 Pteromys, 322. 

 Pteropoda, 53. 

 Pteropus, 329. 

 Pterosauria. 221. 

 Pterotic, 135. 

 Pterotrachea, 50. 

 Pterygoid, 118. 

 Pterylai. 239. 

 Ptychopleune, 220. 

 Ptychozon, 218. 

 Pubis, 115. 

 Puff-bird, 2(J3. 

 Puffin. 257. 

 Pulmonata, 50. 

 Punia, 327. 

 Pupa, 52. 

 Purpura, 40, 47. 

 Putorius. 326. 

 Pycnodoiita, 1G3. 

 Pygopus, 214, 220. 

 Pygostyle, 235. 

 Pyloric appendages, 



142. 



Pyloric valve, 289. 

 Pyrosoma, 103. 

 Pyrrhula. 268. 

 Python, 212. 



Quadrate, 135. 

 Quagga, 314. 

 Quail, 2(51. 

 Qucsal, 263. 

 Quill, 238. 



Rabbit, 321. 

 Racoon, :>2il. 

 Kadi us, 115. 

 Eadula. 36. 

 Raja, 1G3. 

 Kajidn-. 1 (lii. 

 Rajides, 1(13. 

 Rails. 259. 

 Rallus. 259. 

 Rana, 195. 

 Rauella. 48. 

 Rangifer, 317. 

 Rapacia, 304. 

 Raptatore, 268. 

 Rasores. 260. 

 Rat. 321. 

 Ratita?, 270. 

 Rattlesnake. 214. 

 Raven, 2(JC. 

 Rays. 1G3. 

 Razorbill. 257. 

 Rectrices, 232. 

 Recurvirostra, 258. 

 Red-deer, 317. 

 Redwing. 2(58. 

 Reek, 272. 

 Regulus, 268. 

 Reindeer, 317. 

 Remiges, 239. 

 Renal-portal, 14(5. 

 Rennet stomach, 317. 

 Reptilia, 195. 

 Resident Birds, 255. 

 Retepura. so. 

 Reticulum, 316. 

 Rhachiglossa, 47. 

 Rhachis, 238. 

 Rhamphastus, 2i!:i. 

 Rhamphodou, 2(55. 

 Rharnphorhynchus, 221 

 Rharnphostorna, 225. 

 Rhea, 270. 

 Rhesus, 336. 

 Rhinobatus, 1C3. 

 Rhinoceros, 312. 

 Rhiuocryptis, 174. 

 Rhinolophus, 330. 

 Rhinojioma, 330. 

 Rhipidoglossa, 37, 46. 

 Rhodeus, ic,9. 

 Rhombus, 171. 

 Rhyuchoceplialia. 2 1 9. 

 Rhyuchonella. s.5. 

 Rhj'uchosaurus, 219. 

 Rhvnchosuchus. 225. 



