ALPHABETICAL INDEX. 



45 J 



platypogon (G-lyptoster- 



non), 187. 

 platypogon (Glyptoster- 



num), 187. 

 platypogon (Glyptotho- 



rax), 187. 

 platypogon (Phnelodus), 



187. 

 platypogonides (Grlypto- 



sternon), 186. 

 platypogonides (Grlypto- 



thorax), 186. 

 platypogonides (Pimelo- 



dus), 186. 

 platypogonoides (Glypto- 



sternum), 186. 

 platyrhynchos (Platy- 



stoma), 109. 

 platyrhynchus (Heraiso- 



rubim), 109, 431. 

 Platystacus, 267. 

 Platystoma, 106. 

 Platystomatichthys, 109. 

 platyura (Loricaria), 254. 

 plazae (Vandellia), 277. 

 Plecostomus, 230. 

 plecostoinus (Hyposto- 



mus), 231. 

 plecostomus (Loricaria), 



231. 

 pleurostigma (Acrochor- 



donichthys), 95. 

 pleurostigma(Pimelodus), 



95. 

 Pleurothysis, 384. 

 Plotosina, 23. 

 Plotosus, 23. 

 pcecilopterus (Bagrus), 



89. 

 poec;lopterus (Leiocassis). 



89. 

 pcecilopterus (Liocassis), 



89. 

 poeyi (Caulopus), 423. 

 poly caul us (Pimelodus), 



131. 

 polylepis (Tetragonopte- 



rus), 320. 

 polyodon (Tetragonopte- 



rus), 330. 

 polystaphylodon (An- 

 odes), 166. 

 polystaphylodon (Arius), 



166. 

 polyuranodon (Panga- 



sius), 64. 

 polyuranodon (Pseudo- 



pangasius), 64. 

 poweriae, 390. 

 prenadilla (Brontes), 224. 

 Prochilorlus, 294. 



proops (Arius), 148. 

 proops (Bagrus), 148. 

 Proteropodes (Siluridas), 



221. 

 Proteropterse (Siluridae), 



69. 

 Prototroctes, 382. 

 Pseudacanthicus, 240. 

 Pseudageneiosus, 191. 

 Pseudancistrus, 230. 

 Pseudariodes, 1 10. 

 Pseudarius, 138. 

 Pseudauchenipterus, 194. 

 Pseudecheneis, 264. 

 Pseudeutropius, 58. 

 Pseudobagrichthys, 90, 91. 

 Pseudobagrus, 84. 

 Pseudocallophysus, 136. 

 Pseudocetopsis, 199. 

 Pseudochalceus, 331. 

 Pseudohemiodon, 254. 

 Pseudohypophthalnius, 



67. 

 Pseudoloricaria, 254. 

 Pseudopangasius, 61. 

 Pseudopimelodus, 114. 

 Pseudoplatystoma, 106. 

 Pseurlorhamdia, 114. 

 Pseudosilurus, 45. 

 Pseudosynodontis, 210. 

 Pterocryptis, 39. 

 Pterodoras, 200. 

 Pterygoplichthys, 251. 

 pulcher (Pcecilurichthys), 



317. 

 pulicaris (Clarias), 18. 

 pullus (Pimelodus), 98. 

 puma (Pimelodus), 98. 

 pumilus (Arius), 93. 

 punctata (Loricaria), 251. 

 punctatissimus (Tricho- 



mycterus), 272. 

 punctatum (Myctophum), 



407, 409. 

 punctatus (Auchenipte- 



rus), 196. 

 punctatus (Caenotropus), 



297. 

 punctatus (Callichthys), 



229. 

 punctatus (Cataphractus), 



229. 

 punctatus (Chilodus), 297. 

 punctatus (Clarias), 17. 

 punctatus (Corydoras), 



207. 

 punctatus (Doras), 207. 

 punctatus (Hypostomus\ 



233. 

 pmictatus (Oxydoras), 



207. 



punctatus (Plecostomus), 



233. 

 punctatus (Pterygoplich- 

 thys), 251. 

 punctatus (Serrasalmo), 



367. 

 punctatus (Silurus), 33. 

 puncticulatus (Arius), 



138. 

 punetifer (Platystoma), 



107. 

 punctulatus (Amiurus), 



101. 

 punctulatus (Bagrus), 112. 

 punctulatus (Pimelodus), 



101. 

 punctulatus (Platynemat- 



ichthys), 111. 

 punctulatus (Trichomyc- 



terus), 273. 

 purpurissatus (Aulopus), 



403. 

 pusillus (Akysis), 97. 

 pusillu? (Erethistes), 264. 

 pusillus (Pimelodus), 97. 

 pusillus (Trichomycte- 



rus), 275. 

 Pygidiur . 272. 

 Pygocentrus, 366, 368. 

 Pygopristis, 366. 

 Pylodictis, 103. 

 Pyrrhulina, 286. 



quadrifilis (Ageneiosus), 

 193. 



quadrifilis (Tetranemat- 

 ichthys), 193. 



quadrimaculatus (Pime- 

 lodus), 138. 



quadrimaculatus(Silurus), 



138. 

 quadriscutis (Arius), 1 53. 

 queleni (Pimelodus), 123. 



Raches, 312. 

 rafinesquii (Myctophus), 



410. 

 rafinesquii (Scopi.lus), 



410, 414. 

 rama (Pimelodus), 92. 

 ramentosus (Bagrus), 89. 

 raninus (Pimelodus), 133. 

 Raphiodon, 358. 

 resplendens (Lampanyc- 



tus), 415. 

 resplendens (Soopelus), 



415. 

 reticulata (Piratinga), 1 13. 

 reticulatus (Bagrus), 113. 

 reticulatus (Grlypfostcr- 



non), 188. 



2 n 2 



