INDEX. 
582 
Pogonias, 356. 
Pollan, 504. 
Polyacanthus, 411. 
Polyccntridee, 352. 
Polycentrus, 352. 
Polyclinidae, 568. 
Polyncmidas, 355. 
Polyncmus, 356. 
Polyodon, 513. 
Polyodontidm, 513. 
Polypedat'es, 270. 
Polyprion, 340. 
Polyptcridee, 517. 
Polypterus, 517. 
Pomacentridee, 418. 
Pomacentrus, 418. 
Porbeagle, 525, 526. 
Portheus, 486. 
Port Jackson Shark, 530. 
Powan, 504. 
Power-Cod, 434. 
Primeval Salamanders, 311. 
Prionurus, 363. 
Pristid.se, 535. 
Pristiophoridse, 535. 
Pristiophorus, 536. 
Pristipoma, 340. 
Pristis, 536. 
Propseudopus, 147. 
Proteidse, 306. 
Proteus, 307. 
Proteroglypha, 198, 218. 
Proterosaurus, 254. 
Protochordata, 549, 550, 558. 
Protopterus, 329. 
Protosphargis, 88. 
Protostcga, 88. 
Prototroctes, 492. 
Protriton, 313. 
Psammodromus, 165. 
Psammoperca, 340. 
Pscphophorus, 88. 
Psephurus, 513. 
Psettodes, 442. 
Psettus, 366. 
Pseudechis, 225. 
Pseudobranclius, 309. 
Pscudochromis, 376. 
Pteraspis, 555. 
Ptcrichthys, 556. 
Pterodactyles, 39. 
Ptcrodactylus, 41. 
Pterois, 351. 
Ptcroplatea, 545. 
Ptyas, 208. 
Ptychozoum, 114. 
Ptyodactylus, 112. 
Pyctodus, 332. 
Pygopodidee, 116. 
Pygopus, 117. 
Pyrosoma , 569. 
Pyrosomatidse, 569. 
Python, 182. 
Pythoninee, 132. 
Pythonomorpha, 249. 
Pythons, 181. 
Amethystine, 184. 
Anchieta’s, 186. 
Indian, 182, 186. 
Reticulated, 184. 
Royal, 186. 
Timor, 164. 
I Pythons— continued. 
True, 182. 
West African, 182, 185. 
Pyxis, 64. 
Paid, 541. 
Raiidse, 541. 
Raj-Samp, 221. 
Rana, 265. 
Ranidse, 265. 
Ranidens, 302. 
Rapfen, 464. 
Rattle-Snakes, 238. 
Common, 239. 
Diamond, 240. 
South American, 240. 
Rays, 520. 
Beaked, 538. 
Eagle, ,543. 
Electric, 542. 
Halavi, 539. 
Sting, 545. 
True, 541. 
Red Mullets, 345. 
Reed-Fish, 517. 
Regalccus, 416. 
Reptiles, 1. 
Rhabdoplcura, 574. 
Rhacholcpis, 491. 
Rhacophorus, 270. 
Rhampholeon, 172. 
Rhamphorhynchus, 41. 
Rhamphosuchus, 31. 
Rhinechis, 212. 
Rhinemys, 93. 
Rhinobatidse, 538. 
Rhinobatis, 539. 
Rhinodon, 527. 
Rhinodontidse, 527. 
Rhinophrynus, 277. 
Rhinoptera, 544. 
Rhipidistia, 518. 
Rhiptoglossa, 171. 
Rliodeus, 462. 
Rhyncliobatis, 540. 
Rhynchobdella, 396. 
Rhynchobdellidae, 395. 
Pthynchocephalia, 252. 
Rhynchosaurus, 254. 
Rhynchosuchus, 29. 
Ribbon-Fish, 414, 415. 
Rita, 455. 
Roach, 459. 
Rockliug, 436. 
Ruffes, 337. 
Saccopharynx, 449. 
Saccostomus, 239. 
Srebling, 501. 
Salamanders, 2S9, 291. 
Alpine, 293. 
Black, 293. 
Eel-Like, 305. 
Fish-Like, 302. 
Giant. 302. 
Gilled, 306. 
Mississippi, 304. 
Primeval, 310. 
Siren, 309. 
Spanish, 294. 
Spectacled, 298. 
Spotted, 291. 
Salamanders— continued. 
Three-Toed, 305. 
Two-Leggeil, 308. 
Typical, 291. 
Salamandra, 291. 
Salamandridse, 291. 
Salamandrclla, 302. 
Salamandrina, 298. 
Salamandrinse, 291. 
Salmo, 494. 
Salmon, 493, 495. 
Beaked, 480. 
Salmonidae, 493. 
Salpa, 572. 
Salpidse, 570. 
Sand-Eels, 437, 438. 
Sand-Smelts, 397. 
Sardine, 489. 
Sargus, 347. 
Saurocephalidm, 486. 
Saurocephalus, 486. 
Saurodonts, 486. 
Sauroptcryqia, 101. 
Saury, 401. 
Saw-Fishes, 535. 
Scabbard-Fish, 360. 
Scaled Reptiles, 104. 
Scaly-Finned Fishes, 343, 
Scaphiopus, 283. 
Scaphirh ynchus, 516. 
Scarus, 421. 
Scatharus, 347. 
Scato'phagus, 344. 
Sclieltopusiks, 146. 
Schnsepel, 504. 
Scisena, 357. 
Scisenidas, 356. 
Scincidse, 166. 
Scincus, 169. 
Scomber, 369. 
Scombcridse, 369. 
Scombresocidse, 400. 
Scoinbresox, 401. 
Scopclidae, 481. 
Scopelus, 481. 
Scorpsena, 351. 
Scorpeenidse, 351. 
Scoipsenoids, 351. 
Scylliidse, 529. 
Scyllium, 530. 
Sea-Bats, 366. 
Sea-Breams, 346. 
Sea-Horses, 424, 
Sea-Percli, 339. 
Sea-Snakes, 226. 
Sea-Squirts, 561. 
Sebastes, 351. 
Selachoidci, 315. 
Semivertebrates, 549, 550, 
Serpent-Eels, 449. 
Serpent-Heads, 408. 
Scrranidse, 338. 
Scrranus, 339. 
Scrrasalmo, 468. 
Shad, 489. 
Sharks, 520. 
Basking, 527. 
Blue, 522, 523. 
Comb-Toothed, 533. 
Fold-Finned, 546. 
Fox, 526. 
Frill-Gilled, 533. 
