8 
INDEX TO GENERA AND SDBGENERA. 
t 
Peronoscelis, Chaudoir, Ins. 19. 
Petrocheles, Miers, Crust. 8. 
Pettalus, Thorell^ Arachn. 17. 
Peucedramus, Coues, Aves, 47. 
Pezaptera, Butler, Ins. 167. 
Phacepholis, Horn, Ins. 78. 
Phaadrotes, Sctidder, Ins. 158. 
Pli 08 ochroops [see Pliceochroops]. 
Phanodesta, Reitter, Ins. 45. 
Phassus, Thorell, Arachn. 15. 
Philotes, Scudder, Ins. 158. 
Phlegra, Simon, Arachn. 15. 
Phlogistus, Gorham, Ins. 61. 
Phococetus, Gervais, Mamm. 14. 
Phosnicobius, Leconte, Ins. 108. 
Phcenicocapsus, Reuter, Ins. 227. 
Phooochroops [Phase-] , Candeze, Ins. 
55. 
Phosinella, March, Moll. 30. 
Phreatothrix, Vejdowsky, Verm. 6. 
Phricobacis, Crotch, Ins. 118. 
Phycocoetes, Leconte, Ins. 88. 
Phygasia 11, Bahj, Ins. 113 \ Dejean, 
Coleoptera, 1834]. 
Phyllococerus, C. 0. Waterhouse, 
Ins. 55. 
Phymatophaea, Pascoe, -Ins. 61. 
Phymatura, Ins. 31 [-rus, 
Tschudi, ReptiliaJ. 
Phyrdenus, Leconte, Ins. 93. 
Pialeoidea, Westwood, Ins. 195. 
Pilipalpus, Fairmaire, Ins. 72. 
Pilonia, Mulsant, Aves, 40. 
Pimelodina, Steindachner,W\sQ, 29. 
Pinarornis, Sharpe, Aves, 45. 
Plagiodontes,Pdnw 5 ^,Moll. 46 [-tia, 
F, Cuvier, Mammalia, 1836]. 
Plagiostira, Scudder, Ins. 216. 
Plinthodes, Leconte, Ins. 85. 
Plocamus \\, Leconte, Ins. 97 [De- 
jean, Coleoptera, 1834]. 
Plocetes, Leconte, Ins. 91. 
Pnigodes, Leconte, Ins. 88. 
Poecilophysis, Cambridge, Arachn. 
19. 
Polycyathus, Duncan, Ccel. 4. 
Polynoncus, Burmeister, Ins. 55. 
Polypora \\, Moseley, Coel. 9 [M^Coy, 
Milleporidae, 1844; -rus, 
Grube, Vermes, 1840]. 
Polysarcus, Lefevre, Ins. 110. 
Porr[h]opis, L. Koch, Arachn. 10 
[-pus, Laporte , Coleoptera, 1840]. 
Prenesta, Snellen, Ins. 184. 
Prioschema, Reitter, Ins. 44. 
Probaenus, C. 0. Waterhouse, Ins. 
44. 
Procalypta, Butler, Ins. 167. 
Procotes, Butler, Ins. 166 [-ta {St. 
Fargeau)Agassiz,jy\ptQvo., 1846]. 
Proctorus, Leconte, Ins. 91. 
Protolabis, Cope, Mamm. 20. 
Psammitis, Menge, Arachn. 11 [-tes, 
Cocteau, Reptilia, 1837]. 
Psammoryctes ||, Vejdowsky ,YQ>vm. 
6 [Pbppig, Mammalia, 1836]. 
Psara, Snellen, Ins. 184 [-ris, Cuvier, 
Aves, 1817]. 
Pseudaclytia, Butler, Ins. 167. 
Pseudagrion, Selys, Ins. 207. 
Pseuderbessa, Butler, Ins. 168. 
Pseudidus, Mulsant & Rey, Ins. 35. 
Pseudobaris, Leconte, Ins. 96. 
Pseudochrodes, Reitter, Ins. 48. 
Pseudocypus, Mulsant & Rey, Ins. 
35. 
Pseudodacne, Crotch, Ins. 117. 
Pseudolates, A Ileyne & Macleay, 
Pise. 9. 
Pseudolgaea, Grate, Ins. 177. 
Pseudonysson, Radoszkoivsky , Ins. 
130. 
Pseudoscolia, Radoszkowsky, Ins. 
130. 
Pseudosphenoptera, Butler, Ins.l 66. 
Psoloptera, Butler, Ins. 166. 
Psychrosoma, Tapparone-Canefri, 
Moll. 33. 
Pterocaesio, Bleeker, Pise. 12. 
Pterygopterus, Butler, Ins. 167. 
Ptocadica, Harold, Ins. 113. 
Puntazzo, Bleeker, Pise. 14. 
Rabigus, Mulsant & Rey, Ins. 35. 
Raibosceles[Rhaeb-], Allard, Ins. 
69 [Rhaeboscelis, Deyrolle, Coleo- 
ptera, 1863]. 
Renardia ||, Jakowleff, Ins. 225 
[Motschoulshy , Coleoptera, 1 865]. 
Rhinocles, Dohrn, Ins. 98. 
Rhipidonyx, Reitter, Ins. 51. 
Rhizonema, Clark, Ccel. 12 [-mus, 
Dejean, Coleoptera, 1837]. 
Rhizonium, Sharp, Ins. 47. 
Rhodobaenus, Leconte, Ins. 98. 
Rhodophyllum, Thomson, Ccel. 5. 
Rhopalurus, Thorell, Arachn. 15. 
Rhoptobaris, Leconte, Ins. 96. 
Rhyncharachne, Bradley, Axsichn.^. 
Rhynchothonius, Crotch, Ins. 118. 
Rhyopsocus, Hagen, Ins. 205. 
Rhypodes, Horn, Ins. 81. 
Ripismia, Wocke, Ins. 189. 
Rubellia, Stal, Ins. 218. 
Rupilius, ^i«^,Ins. 216 [-lia, Clark, 
Coleoptera, 1852]. 
