Index. 



411 



Eriolus brevipennis, 387 



caraibeus, 387 



consobriniis, 387, 388 



falcatus, 387 



fratcr, 387. 388 



jamaicensis, 387, 388 



longipennis, 387 



mexicanus, 387, 388 



minimus, 387 



nigrifrons, 387 



spiniger, 387 



Synopsis of the species of, 387 

 erosus, Orophus, 333 

 Erythrinines, 92, iii 

 Erythrinus erythrinus, 112 

 erythrurus, Aphyocharax, 99 

 Eschatoceras, 378 



nigrospinosus, 378 

 essequibensis, Astj-anax, 102, 103 

 Euchoerus macrops, 114 

 euphorea, Cladonia, 120 

 Eurymetopa, 380 

 Euthyrrhachis, 292 

 Euxenica, 286, 297 



aptera, 298 

 Euxiphidion subapterus, 370 

 exasperata, Parmelia, 122 

 exitiosus, Conocephalus, 372 

 Exocephala, 380 



bisulca, 386 



viridis, 386 



falcatus, Brycon, 100 



Eriolus, 387 

 falcifolia, Chlorophylla, 362 

 Cycloptera, 362 

 famula, Phylloptera, 326 

 farculata, Scudderia, 306 

 farinosa, Ramalina, 119 

 fasciata, Gymnocera, 314 

 fasciatus, Conocephalus, 372, 376 



Leporinus, 97, 98 

 fasciculata, Neuropteris, 126 

 fasciculatum, Sphenophyllum, 126, 127 

 fastigiosus, Posidippus, 317 

 fausta, Symmetropleura, 307, 308 

 festae, Conocephalus, 374 



Copiphora, 382 

 filamentosa, Pyrrhulina, 99 

 fimbriata, Cladonia, 120 



Neuropteris, 127 

 flaviceps, Ischyra, 296 

 flavicornis, Oxyprora, 389 

 flavolineatus, Posidippus, 316 

 flocculosa, Gyrophora, 123 

 florida, Usnea, 119 

 fluviatile, Dermatocarpon, 124 

 fluv-iatilis, Gobio, 98 

 forcipata, Grammadera, 321, 322 



formosus, Cladodus, 279, 283 



forskali, Hydrocyon, 112 



Fossil plants (preliminary list) occurring 

 in the roof of the Pittsburgh Coal. 

 By Norman McDowell Grier, 125-128 



Fowlerina orbicularis, 109 



frater, Eriolus, 387, 388 



fremonti, Alectoria, 118 



Frick, Childs: A new genus and some 

 new species and subspecies of Abys- 

 sinian rodents, 7-28 



friderici, Leporinus, 97 



Frontinus, 316 



fultus, Palaeoniscus, 143 



fumarius, Pygopristis, 236, 237 



furcata, Scudderia, 306 



fuscopunctata, Homotoicha, 309 



gardulensis, Epimys, 18, 19 

 Gasteropelecinae, 108 

 Gasteropelecus sternicla, 108 

 Gastropristis, 236 



ternetzi, 238 

 geminatum, Rhizocarpon, 124 

 Generic name, correction of. By O. A. 



Peterson, 220 

 Gerbillus bilensis, 12, 13 



pulvinatus, 12, 13 



pygargus, 12 



pyramidum, 12, 13 

 gibbosa, Charax, no 

 gibbus, Serrasalmo, 249, 251 

 gigantea, Acanthodis, 347 

 giganteus, Holoptychius, 280 

 giganticus, Neoconocephalus, 394 

 giglio-tosi, Lamniceps, 386 

 Gilmore, C. W., 275 

 Girty, G. H., 279 

 gladiator, Neoconocephalus, 394 

 gladiatrix, Tomeophora, 323 

 Glaphyrosoma, 402 

 Gnathocleta, 341 

 Gongrocnemis, 340 



gracilis, Catopterus, 139, 140, 141, 143. 

 144, 145. 146 



Caulopsis, 390 



Cladonia, 120 



var. hybrida, 120 

 var. ochrochlora, 120 



Hyphessobrycon, 105 



Pristisomus, 147 

 gracilior, Serrasalmo humeralis, 248, 249 

 Grammadera, 294 



albida, 320, 322 



chapadensis, 321, 322, 323 



clara, 321 



forcipata, 321, 322 



janeirensis, 321 



pellucida, 321, 322 



