Q-U 



INDEX OF GENERA. 



Prometheus 125 



Prospinus 237 



Psauimocola 573 



Pseudacris 157 



Paeudis 156, 352 



Pseudoelaps 349 



Pseudophis 348 



Psocina 361 



Psoralea 162 



Psychrolutoids 332 



Pterinea 412 



Pteromeris 290, 578 



Pteronemus 118 



Pteroplatus 42 



Puffinus 327 



Purpuricenus 42 



Purpuridae 563 



Pugiunculus 423 



Pyramidellidas 565 



Pyronicia 343 



Pyrotrichus 41 



Pyrus 11 



Pyxicephalus , 352 



Quercus 11, 100 



Radula 582 



Raioida? 282 



Rangia 573 



Reguloides 317 



Rallus 322 



Remorae 239, 240 



Rana 340 



Retropinna 14 



Retzia , 406 



Rhaebo 357-8 



Rhina 500 



Rhinoberyx 237 



Rhinoidae 332, 499 



Rhinoscion 17 



Rhinotriacis 486 



Rhodostethia 293, 311 



Rhoptrura 339 



Rhomboplites 237 



Rhynchichthys 237 



Rhynchonella 407 



Rhyneopin33 292 



Rhypticinae 236, 250 



Rhytisma 507 



Riopa 185 



Risa 304, 325 



Robinia 11 



Ruticilla 316 



Ruvettus 125 



Sabastodes 278 



Sabbatia 7, 166 



Salamandridae 343 



Salmo 102, 241, 332 



Salmonoids 330 



Sanguinolaria 421 



Sanguinolites 414 



Sapajou 509 



Sarda 125 



Saxicava 571, 585 



Saxifraga 163 



Scala 565 



Scalaridae 565 



Scapharca 579 



Scaphites 22 



Scartiscus 182, 351 



Schismaderma 358 



Schroteria 196 



Schistorus 237 



Sciaenoidae 16, 238, 257, 277. 331 



Scissodesma 572 



Sconsia 564 



Scorpaenichtbys 13 



Scorpaenoidae 278, 329 



Scotophis 338 



Serobicularidae 288 



Scrobiculariinae 574 



Scrobiculiinae 586 



Scomber 124, 260 



Scorabrina; 124, 238, 260, 329 



Scombropinae 237 



Scylliodontes 485 



Scytopis 354 



Sebastichthys 329 



Selaspborus 319 



Semele 574 



Semicassis 564 



Sericocarpus 164 



Serinus 314 



Seriphus 15,18, 277 



Serraninae...., 236, 249 



Serranus 421,445 



Sibon 356 



Sicydiinae 240 



Sida 161 



Sidalcea 161 



Siderolamprus 188 



Sigaretus 565 



Siliquaria 571, 585 



Silus 15 



Siraiidffi 508 



Solanum 6, 166 



Solaridae 566 



Solen 196, 422 



Solenida; 571 



Somateria 323 



Siniperca 16 



Siredon 66 



Sparoidae 251 



Spatula 322 



