INDEX. 



693 



branchii, 130 ; .Mam- 

 malia, 491 ; r>eptilia, 

 320. 

 Pedetes, 493, 635'. 



Pediculati, 2452. 



Pedionomiis, 4642. 



Peewit, 4671. 



Pegasus, 2302. 



Pelagorhynchus, 2272. 



Pelagosaurns, 382i. 



Pelamys, 2382. 



Pelea, 591 1. 



Pelecanus, 4612, 



Pelecus, 2202. 



Pelican, 4612. 



Pelion, 3151. 



Pellona, 2142. 



PeUonuIa, 2142. 



Pelobates, 265, 399, 

 3102. 



Pelochelys, 415. 



Pelodytes, 3102. 



Pelomedusa, 4142. 



Pelor, 2421. 



Pelo.saiirus, 315 1. 



Pelotrophus, 2202. 



Peltephilus, 548'. 



Pelvic fin,Teleostei, 192 ; 

 Teleostei, tlinracic, 

 jugular, abdominal, 

 185. 



Pelvic girdle. Amphibia, 

 27a ; birds, 433 

 Chelonia, 409 ; Croco 

 dilia, 377 ; Dipnoi 

 251 ; Elasmobranchii 

 131 ; Mammalia, 491 

 Reptilia, 320. 



Pelycodus, 653'. 



Pelycosauiia, 333. 



Pempheris, 234'. 



Penelope, 449, 465 1. 



Penguin, king, Cape, 

 4602. 



Penis, birds, 441, 449 ; 

 Chelonia, 410 ; Croco- 

 dilia, 379 ; lizards, 

 347 ; snakes, 363 ; 

 Mammalia, 514 ; Rep- 

 tilia, 328. 



Pennae, 421. 



Pennula, 466i. 



Penny-dog, 1512. 



Pentanemus. 2312. 



Pentaroge, 242 1. 



Peprillus, 2312. 



Peragale, 5382. 



Perameles, 530, 533, 

 498, 5382. 



Peramus, 5402. 

 Peramys, 539i. 

 Peratheriuiii, 539'. 

 Perca, 199, 208, 2342 ; 

 skull, 1S!:k 



Percalates, 2351. 



Percarina, 2342. 



Percesoces, 230. 



Perch, 231- ; of the 

 Ganges, 235i ; sea, 

 2351 ; marine, 23.')2 ; 

 climbing, 2321 ; of the 

 Nile 2351. 



Percichthys, 2342. 



Perciformes, 233. 



Percilia, 2342. 



Percina 2342. 



Percis, 2422. 



Percophis, 2432. 



Percopsis, 2271. 



Perdix, 4652. 



Perennibranchiate Am- 

 phibia, 280. 



Pericardium, 49 ; of 

 fishes, 85. 



Perichondrial ossifica- 

 tion, 122, 124. 



Periophthalmus, 183, 

 185, 241. 



Periptychus, 61 li. 



Perissodactyla, 592. 



Peristedion, 206, 243i. 



Peristethus, 243 1. 



Peritoneal, 49. 



Peritoneal canals, Croco- 

 diha, 379 ; Chelonia, 

 410. 



Pernis, 4632. 



Perochirus, 3492. 



Perodactylus, 3522. 



Perodicticus, 6522. 



Perognathus, 6342. 



Peromyscus, 634i. 



Pes, lizards, 342 ; birds, 

 424, 434 ; Crocodilia, 

 377 ; Chelonia, 409. 



Pesce Ray, 2312. 



Pessulus, 443. 



Petalodontidae, 155. 



Petaloanathus, 368i. 



Petaurista, 6322. 



Petauroides, 537i. 



Petaurus, 533, 5362, ,556. 



Petrel, storm, fulmar, 

 4611. 



Petrobates, 3152. 



Petrodromus, 639i. 



Petrogale, 535i. 



Petromys, 635i. 



Petromvzon, 95, 96, 



116. ' 

 Petrosaurus, 3511. 

 Petroscirtes, 2441. 

 Petrosuchus, 3822. 

 Peyer's patches, 510. 

 Pezophaps, 469i. 

 Phacochoerus, 5812. 

 Phaethon, 435, 4612. 

 Phaethornis, 473i. 

 Phago, 2172. 

 Phalacrocorax 437, 



4612. 

 Phalangeal formula, 



lizards, 343. 

 Phalanger, 534, 535, 



5371. 

 Phalangista, 532, 533. 

 Phalarope, grey, 4671. 

 Phalaropus, 467i. 

 Phalcobaenus, 4632. 

 Phaneroglossa, 31 Qi. 

 Phaneropleuron, 259. 

 Pharomacrus, 4732. 

 Pharyngeal apertures, 



6,48. 

 Pharyngobranchial, 130. 

 Pharyngobranchii, 11. 

 Phascolarctus, 531, 533, 



5371. 

 Phascologale, 533, 5382. 

 Phascolomys, 531, 5372. 

 Phascolonus, 5372. 

 Phascolotherium, 5401. 

 Phasianus, 4652. 

 Phasidus, 4651. 

 Pheasant, argiis, golden, 



peacock, silver, 4652. 

 Phelsuma, 3492. 

 Phenacodus, 6III. 

 Phenacomys, 634i. 

 Philander, 539i. 

 Philepitta, 4742. 

 Philodrvas, 369'. 

 Philothamnus, 368i. 

 Phinok, 2161. 

 Phlacomys, 6331. 

 Phoca, 6271. 

 Phocaena, 5632. 

 Phococetus, 5622. 

 Phoenicophaes, 4701. 

 Phoenicopterus, 4621. 

 Pholidichthys, 244i. 

 Pholidobolus, 3522. 

 Pholidophoridae, 213. 

 Pholidopleurus, 180. 

 Pholidurus, 170. 

 Pholis, 244'. 

 Phororhacos, 460*. 



