1 X I) E X. 



587 



()xyt«'nis. new species of, 41 1 . 

 radix /aiicla, new species of, 1'l.H). 

 I'alieinon, new niecios of, 40">. 

 I'untana, new tijiecies of, 543. 

 Panui^rimi'^, new species i)f, 222. 

 Paiaelnna, iifw species of, I'.M. 

 raiacliniidia, new species of, 215. 

 I'ftracolletes. new species of, 2.3. 

 Pnrnctenia, new species of, 207. 

 I'aradiiba, characters of the ucw 



{reniis, 10;{. 

 Paraglo.ssa, characters of the new 



penns, 221. 

 Parutilapin, new upecies of, 4.'59. 

 Pareludinn, new species of, UK). 

 Pelasgis, new species of, 20.3. 

 Peliuatoclironiis, new species of, 440. 

 I'endria, characters of the new freuus, 



.040. 

 Pentila, new species of, 10."), 

 Petrceejihnlns, new species of, 434. 

 Phrudura, characters of the new 



genus, 6o4. 

 Phycis blennoides, on a very yiuug 



stage of, (id. 

 Phyllopud(ii)sylliis, characters of the 



new genus, 4o8. 

 Piabuca, on the dentition of, 240. 

 PLtsIus, new species of, 338. 

 Plagio.-ella, new species of, 122. 

 Planisjiiza, new species of, 247. 

 Platanionia, new species of, 288. 

 Platymojis, chai-acters of the new 



genus. 4'.H'. 

 Platytfcniodus, charactere of the new 



genus, 4ol. 

 Plecostomus tenuicauda, note on, 



U4. 

 Pleurodonte, new species of, 247. 

 Plumatellu princeps, note on, 21. 

 I'ococera, new species of, 124. 

 Pudoprionides, cuaracters of the new 



genus, 4.")7. 

 Polvloiiliota, characters of the new 



genus, 180. 

 I'olyzoa, on Greenlandic, 90. 

 Prosaris, new species of, 2()8. 

 I'rosopis, new species of, 22.'i. 

 Pseudochirus, new species of, 320. 

 I'seudtidiosaccus, characters of the 



new genus, 4i'>-~>. 

 Pseudoninia IJelgica;, note on, 0. 

 Psilostomuni, new species of, .025. 

 Pteropsyllus, characters of the new 



genus, 45'J. 

 Pter\-gist(S, new species of, 08. 

 Ptocliopliyle, new species of, 554. 

 Pupina, new species of, 244. 



Pujiinella, new sptcios of, 244. 



Pycnosouia, observations on tlie 

 genus, .301. 



Pyralidic, new, 122, 180, 253, 344. 



Pyialis, new species of, 254. 



Pyiauge, characters of the new 

 genus, 207. 



liana, new species of, 317. 



liai)))ia, new species of, 322. 



Kegan, C. T., revision of .S.-American 

 Cichlida^, 40, 230 ; on some Lori- 

 cariid fishes, 94 ; on Coregonus 

 vaudesius and C. gracilior, 180; 

 on two new tishes from Yuunuu 



1 U, o<)J. 



iJehiniena, new species of, 287. 

 Kcptiles, new, .309, 507. 

 Ketroculus, note on the genus, 49. 

 Khconiys, characters of the new 



genus, 421. 

 lUiodoneura, new species of, 117, 381. 

 lihynchopaschia, characters of the 



new genus, 190. 

 liichardson, L., on Liassic Denta- 



liida?, 507. 

 liihana, new species of, LOG. 

 Itowntree, "W. S., ou the dentition 



of Piabuca, 240. 

 Sacada, new species of, 260. 

 Saccopleura, new species of, 191. 

 Salobrena, new species of, 192. 

 Santalus, characters of the new genus^ 



341. 

 Sarangesa, new species of, 109. 

 Sarcistis, new species of, 198. 

 Saroscelis, new species of, 290. 

 Saturuia, new .«pecies of, 411. 

 iSavara, new sjjecies of, 549. 

 8cali)ellum, new species of, 390. 

 Scenedra, new species of, 212. 

 Schizupoda, on Antarctic, 1. 

 Sciathos, new species of, 408. 

 Scotophilus, new species of, 174. 

 Scott, Dr. T., notes ou British 



Copepoda, 458. 

 Seba, reuunlis on some species of, 560. 

 Sheiborn, C. I)., on tiie dates of 



])ublication of l)ujeny"s Voyaj^e 



autour du Muiuie .-ur la Coquill-', 



335; dates of publication of the 



' JCncyclopedie ^hUliodique,' 577. 

 Sibly, T. 1'., on the Carboniferous 



linustone of the Meudiji area, 500. 

 Sindris, new .lipecies of, 351. 

 Slugs, on spiiniing, 420. 

 Smittia, new species of, 19. 

 Snails, on sjdnning, 420. 

 Spectroliota, new species of, 135. 



