496 



CALIFORNIA ACADKMY OF SPHINGES. 



argenteus 59 



argentiuus H? 



Arges 348,349 



ArgiidfB 11,347,348 



Ariodes 42 



arioides (Bagrus) 92 



(Galeichtbys) 92 



Arlus 41,42,49 



armatulua 223, 234 



armatus (Ageneiosus) 299, 300, 305 



(Callichthys) 471 



(Corydorae) 466, 471 



(Gasterodermus) 471 



armillatus 324 



artedil. . 215 



ascita (Mystus) 172 



(Pseudorhamdia) 172 



assimilis (Arius) 78, 79, 81 



(Galeichthys) 81 



(Tachisurus) 48, 81 



asper .. 235, 452 



aspera 414,415,417 



asperatus 410 



aspidolepis (Cbaetostomua) 420 



(Hemiancistrus) 420 



Aspredinichthys 20, 21 



Aspredinidae 12 



AspredininsB 12 



Aspredinoidei ...12 



Aspredo 21,21 



aspredo (Platystacus) 20, 23 



(Silurus) 20, 23 



Astemomycterus 346 



asterifrons (Astrodoras) 242 



(Doras) 225, 241 



Asterophysus 261 , 262 



astroblepiformes 347 



Astroblepus 348, 351 



Aatrodoras 221,224 



atronasus 300, 302 



atropinnis 399, 410 



Auchenipterichthys 261, 282 



Auchenipterinae 10, 261 



Auchenipterus 262, 294, 295 



aulopygius 267,270 



aurantiacua (Chsetostomus) 424 



(Hypostomus) 422, 424 



(Paranciatrus) 423, 424 



auroguttatus (Hypoatornua) 410 



(Plecostomus) n99, 410 



axillaris 301, 311 



bagre (.Elurichthys) 33 



(Ailuricbthys) 31, 33 



(Pimelodua) 33 



(Silurus) 33,36 



Bagropsia 99, 185 



Bagrus 41 



bahianus 127 



bahiensis 36 



barbaucho 104 



barbata 366 



barbatula 331 



barbatus (Bagrus.i 76 



(Callichtbys) 451 



(Hypostomus) 434,435 



(Plecostomus) 435 



(Pseudancistrus) 435 



(Scleromystax) 451 



barbus (Galeicbtbys) 76 



(Pimelodus) 76 



(Tachisurus) 47, 76 



baronis miilleri 475 



bathyurus (Pimelodus) 122 



(Rhamdia) 118,122 



Batracboglanis 108, 109 



batrachus (Aspredo) 23 



(Asterophysus) 262 



bicarinatus ( Brochis) 464 



(Chaenothorax) 464 



bicirrhosus - 406 



bicolor (Bunocephalu*) 15, 17 



(Phractocephalus) 188 



(Pirarara) 188 



bilobatum 388, 339 



biseriatus 398, 409 



blochii (Doras ^ 235 



(Galeichthys) 36 



(Pimelodus) 172 



(Piramutf.na) 172 



brachiatus 223, 234 



brachycephalus 348 



Brachyplatystoma 100, 194, 195 



brachyptera 475 



brachyurus ( Ancistrus) 418 



( Auchenipterus) 295, 298 



(Chaetostomus) 418 



(Evanemus) 298 



(Hemiancistrus) 418 



branchiolfe 316 



brandtii (Arius) 55 



(Galeichthys) 55 



(Tachisurus) 44, 55 



branickii 443 



bransfordi 370 



brausfordii 133 



brasiliensis (Pimelodella) 149, 162 



(Pimelodus) ..162 



(Plecostomus) 396, 406 



(Pygidium) 327,332 



(Trichomycterus) 332 



brevibarbiis (Auchenipterus) 279 



(Trachycorystes) 274,279 



