554 
INDEX TO GENEEA AND SUBGENERA. 
Oncophorus, Ruclow^ 456 
[-ra, Busk, Molluscoida, 
1855]. 
Onomarclms, Stal, 465. 
Ontiscus, Stal, 473. 
Oodera, Westwood, 363. 
Oomorus, Hesse, 220. 
Ophiouellus, Westwood, 
361. 
Ophionemertes, Verrill, 
501. 
Ophiopsammium, Lyman, 
516[-mus, Luthen, Echi- 
nodermata, 1869]. 
(Ophitis,2^e^ier, 422 [-tes, 
Wagler, Reptilia, 1830 ; 
Erickson, Coleoptera, 
1840].) 
Opsius II, Lethierry, 484 
\^Fieher, Homoptera, 
1866 ; -sies, Pascoe, 
Coleoptera, 1864]. 
Oreias [Oreas] Sauvage, 
104 [^Desmarest, Mam- 
malia, 1804; iTawj3,Aves, 
1829 ; Felder, Lepido- 
ptera, 1865]. 
Orgyiodes, Felder, 405. 
Orgyopsis, Felder, 404. 
Oribazus, Chaudoir, 259. 
Orphnaeus, Meinert, 236 
[-nea, Munster, Crus- 
tacea, 1839]. 
Orsophagus, Roelofs, 315. 
Orthalicinus, Crosse & 
Fischer, 111. 
Orthocladius, V, d. Wulp, 
444. 
Orthorhamphus, Salva- 
dori, 68. 
(Orthosoma ||, Felder, 419 
\JDejean, Coleoptera, 
1834].) 
Orya, Meinert, 236. 
Oryx (I, Tournier, 315 
[i7. Smith, Mammalia, 
1827 ; Guerin, Coleo- 
pteru, 1830 ; Lesson, 
Aves, 1831]. 
Otelaphus, Fitzinger, 16. 
Othippia, Pascoe, 320. 
Ouramoeba[Ur.], Leidy, 
538. 
Oxyelootris, Dleeher, 97. 
Oxymacrurus, Bleeker, 
104. 
Oxystoma ||, Butschli,t){n . 
{Dwmeril Coleoptera, 
1806 ; Blainville, Mol- 
lusca, 1825]. 
Pachygenia, Mo tschoulsky , 
323. 
Pachygonia, Felder, 395. 
Pachylepis 11, Felder, 406 
[^Pander, Pisces, 1856]. 
Pachyplilebia, Felder, 409. 
Pachyplastis, Felder, 405. 
Pachyplectrus, Leconte, 
282. 
Pachypolia, Grote, 415. 
Pachypyga, Steinheil, 288. 
Pachysiagon, Owen, 20. 
Pachythecus, Chaudoir, 
259. 
Pachythiris, Felder, 398. 
Palasmouopsis, Stimpson, 
209. 
Palasoneis, Crotch, 340. 
Palesida, Harold, 332. 
Palleua, 331 [-ne, 
Megerle, Coleoptera, 
1823]. 
Palorchestes, Owen, 20. 
Pamphantus, Stal, 473. 
Panigena, Pascoe, 320. 
Pantoctonia, Felder, 406. 
Parabembras, Bleeker, 96. 
ParachaBtodon,i?/eeA;er, 92. 
Parachseturichthys, Blee- 
ker, 99. 
Paradrymadusa, Herman, 
464. 
Paragobiodon, Bleeker, 
Paralycodes, Bleeker, 103. 
Paramacrurus,J3^ee^er, 92. 
Paramia, Bleeker, 90. 
Parambassis, Bleeker, 90. 
Paraphlebia, Felder, 401. 
Paraplesius, Scott, 470 
[-sia, Felder\ Lepido- 
ptera, 1862]. 
Parapleustes, Buchholz, 
211 . 
Parapocryptes, Bleeker, 
99. 
Parapteryx, Felder, 396. 
Pararhynchobdella, Blee- 
ker, 101. 
Paratinia, Mik, 444. 
Paratypo, Felder, 401. 
Parevaspis, C. Ritsema, 
349. 
Parysatis, Stal, 465. 
Pausiris, Chapuis, 331. 
Pelephicus, Pascoe, 319. 
Pelonax, Cope, 15. 
Perantherix, Westwood, 
368. 
Perimede, Chambers, 439. 
Peringia, Paladilhe, 144. 
Periophthalmodon, Blee- 
ker, 99. 
Periphemus, 'Pascoe, 322. 
Perrhaebius, Pascoe, 319. 
Petrascula, Gumbel, 545. 
Petropedites, Reichenoxo, 
84. 
Peucestes, Stal, 465. 
Phsenisor, Motschoulsky , 
323. 
Phaiodica, Pascoe, 315. 
Phanoptis, Felder, 401. 
Phelodes, Felder, 401. 
' Plienacodus, Cope, 9. 
Phialodes, Roelofs, 317. 
Philas, J. E. Gray, lb. 
Philobdella, Verrill, 500. 
Philonome, Chambers, 
439. 
Philosamia, Grote, 407. 
Philypuodon, Bleeker, 97. 
Phoenicomanes, Sharpe, 
52. 
Pliorcinus, Stal, 473. 
Phrixa, Stal, 465 [-xia, 
Deyrolle, Coleoptera, 
1863 ; -us, Hubner, Le- 
pidoptera, 1816 ; -xe, 
Desvoidy, Diptora, 
1830]. 
Phryganopsis, Felder, M)2. 
Phucobius [Phyc-],/SAar^>, 
267. 
Phymatopteryx, West- 
xoood, 286 [-rus. West- 
wood, Coleoptera, 1839]. 
Pliysophoriua, Westwood, 
466. 
Pinacocystis, Hertwig & 
Lesser, 543. 
Placophorus, Mulsant, 48. 
Plagiostyla, Fischer, 144. 
Plagiostylus, Scott, 476. 
Plagopterus, Cope, 106 
[Plagioptera, Stal, Or- 
thoptera, 1873]. 
Platoum, Schidtze, 540. 
Platy chilus, Jakowlef, 47 4 
[-le, Macleay, Ooleo- 
ptera, 1825]. 
Platygobius, Bleeker, 98 
[-bio,(ri7^, Pisces, 1864]. 
