428 



INDEX. 



Pipridae, 78. 



Pitheoia, 395. 



Pityophis, 323. 



Placodus, 159. 



Plagiaulax, 335. 



Plagiodontia, 360. 



Plaice, 294. 



Planorbis, 69, 166, 209, 261, 264. 



Plantain-eater, 87. 



Platanista, 341. 



Platephemera, 146. 



Platidaotylus, 316. 



Platyceras, 148. 



Platyoerous, 101. 



Platyorinus, 151. 



Platydia, 253, 255. 



Platygonus, 374. 



Platyrhina, 393. 



Pleetrophanes, 70. 



Plesiarctomys, 364. 



Plesiooetus, 345. 



Plesiochelys, 164, 315. 



Plesiosaurus, 159, 162. 



Plesiosorex, 347. 



Plethodon, 306. 



Pleurosternum. 315. 



Pleurotoma, 262, 263. 



Pleurotomaria, 138, 148, 166, 207, 



269. 

 Pleurotomidse, 169, 270. 

 Pliauchenia, 376. 

 Pliohippus, 371, 372. 

 Pliopitheous, 400. 

 Pliosaurus, 162. 

 Plooeus, 88, 100, 104. 

 Plutonia, 276. 

 Pooillopora, 247-249. 

 Poebrotherium, 376. 

 Poephaga, 379. 

 Pogonodon, 385. 

 Polar-bear, 389. 

 Polecat, 390. 

 Polymastodon, 336. 

 Polynesian realm, 103. 

 Polyplectron, 97. 



Polypterus, 89, 291, 301. 

 Polysiphonia, 241. 

 Polystomella, 235. 

 Pompadour, 78. 

 Pontoporia, 341. 

 Porcupine, 361, 362, 365. 

 Poroupine-fish, 297, 303. 

 Porgy (Pagrus), 294. 

 Pontes, 144, 247-249. 

 Poi-pita, 120. 

 ■ Porpoise, 343. 

 Portax, 378. 



Portuguese man-of-war, 120. 

 Potamoohoerus, 374. 

 Potamogale, 26, 346. 

 Potoroo, 99. 

 Potto, 402. 

 Pouched-rat, 357. 

 Pourtalesia, 112. 

 PourtaloB Plateau, 116. 

 Prdeostrea, 272. 

 Prairie-dog, 359. 

 Prestwichia, 278. 

 Primates, distribution of, 393. 

 Primitia, 140. 

 Priodon, 338. 

 Prionitidae, 78. 

 Prisolturben, 144. 

 Prlsoodelphinus, 345. 

 Proboscidea, distribution of, 365. 

 Proboscis-monkey, 399. 

 Procamelus, 376. 

 Prooervulus, 381. 

 Procyon, 390. 

 Productus, 148, 214. 

 Proetiis, 141, 151, 277. 

 Prong-horn, 377. 

 Prophoca, 393. 

 Propithecus, 401. 

 Proscorpius, 285. 

 Protarsea, 144. 

 Protechimys, 363. 

 Proteles, 383. 

 Proterosaurus, 320. 

 Proteus, 306, 311. 



