INDEX TO NEW* GENERA AND SUBGENERA. 
9 
Nautia, Stal, Ins. 273. 
Neanthes ||, Pascoe, Ins. Ill [Stal, 
Ins. 1876]. 
Necremnus, C. G. Thomson^ Ins. 151. 
Nehela, White, Ins. 287. 
Nelidus, Chaudoir, Ins. 35. 
NeoenchytrsBus, Eisen, Verm. 13. 
Neomiresa, Butler, Ins. 205. 
Neophonia, J. Thomson, Ins. 63. 
Neorrhina, J. Thomson, Ins. 63. 
Neosilnrus, Castelnau, Pise. 26. 
Neurocordulia, Selys, Ins. 254. 
Neurogymnurus, Filhol, Mamm. 12. 
Nibilia, Milne- Edwards, Crust. 17. 
Nicarchus, Stal, Ins. 273. 
Niphonissa, Butler, Ins. 219. 
Niphrsea, Bahj, Ins. 118. 
Nishada, Moore, Ins. 200. 
Nisibistum, J. Thomson, Ins. 108. 
Nofchomorpha, J, Thomson, Ins. 66. 
Nuceria |, Stal, Ins. 273 [Walker, 
Ins. 1856]. 
Obriaccum, J. Thomson, Ins. 108. 
Ocypetes ||, J. Thomson, Ins. 66 
[ Wagler, Aves,1832 ; E. Saunders, 
Ins. 1871]. 
Odontosphindus, Le Conte, Ins. 83. 
Olceclostera, Butler, Ins. 204. 
Oligochsetiis, Mik, Ins. 242. 
Oligoneura, Bigot, Ins. 239 [-ria, 
Pictet, Ins. 1845]. 
Omocestus, Bolivar, Ins. 272. 
Omogonus, Chevrolat, Ins. 98. 
Oncolopha, Stal, Ins. 274. 
Onosandrus, Stal, Ins. 268. 
Ophiernus, Lyman, Ech. 8. 
Ophiobyrsa, Lyman, Ech. 9. 
Ophiocamax, Lyman, Ech. 10. 
Ophiochiton, Lyman, Ech. 9. 
Ophiocrinus ||, Angelin, Ech. 13 
[Salter, 1856, and Semper, 1868, 
Ech.]. 
Ophiogeron, Lyman, Ech. 11. 
Ophiolebes, Lyman, Ech. 11. 
Ophiolipns, Lyman, Ech. 8. 
Ophiomastus, Lyman, Ech. 7. 
Ophiophyllum, Lyman, Ech. 9. 
Ophioplinthus, Lyman, Ech. 7. 
Ophiopyren, Lyman, Ech. 9. 
Ophiopyrgus, Lyman, Ech. 8. 
Ophiosciasma, Lyman, Ech. 11. 
Ophiotrochus, Lyman, Ech. 9. 
Oplopisa [Hop-], Milne- Edwards, 
Crust 17. 
Orbillus, Stal, Ins. 274. 
Orchithemis, Brauer, Ins. 253. 
Oreocarabus, Gehin, Ins. 24. 
Oreomys, Heuglin, Mamm. 21. 
Orinocarabus, Kraatz, Ins. 26. 
Orizabus, Fairmaire, Ins. 62. 
Ornithoica [-oeca] , Rondani, Ins. 245. 
Orobanus, Le Conte, Ins. 49. 
Orogomphus, Selys, Ins. 256. 
Orophora, Fereday, Ins. 203. 
Orthoclostera, Butler, Ins. 204. 
Osmilia, Stal, Ins. 274. 
Oticlypeus, Dames, Ech. 12. 
Oxymorpha*, C. G. Thomson, Ins. 151. 
Oxyprora i|, Brunner, Ins. 267 [Stal, 
Ins. 1873]. 
Pachycarabus, Gehin, Ins. 24. 
Pachylgelia, Butler, Ins. 203. 
Pachyligia, Butler, Ins. 220. 
Pachynesthus, Hesse, Crust. 44. 
Pachynion [-nium],Z?’^^eZ,Spong. 14. 
Pachy stroma, Nicholson, (Cool. 15) 
Prot. 11. 
PalsBospiza, Allen, Aves, 50. 
Palembolus, Scudder, Ins. 9. 
Palinurellus, Martens, Crust. 23. 
Pamphagodes, Bolivar, Ins. 272, 
Parableta, Brunner, Ins. 268. 
Paracaloptenus, Bolivar, Ins. 273. 
Paracara, Bleeker, Pise. 23. 
Paracephala ||, J. Thomson, Ins. 66 
[Baly, Ins. 1877]. 
Paradesmarestia, Czerniavsky, 
Crust. 16. 
Paradigma, Buchecker, Ins. 256. 
Paraeneopterus [Paren-], Saussure, 
Ins. 264. 
Paragaleue, Kossmann, Crust. 18. 
Par [a] hemiops, Candeze, Ins. 70. 
Parallotrius, Candeze, Ins. 70. 
Paramisgurnus, Sauvage, Pise. 33. 
Paramonolepis, Czerniavsky, Crust. 
16. 
Paranaudus, Saussure, Ins. 265. 
Paranilicus, Candeze, Ins. 70. 
Paraona, Moore, Ins. 199 [-nis, 
Gruhe, Verm. 1873]. 
Parapinotus, Harold, Ins. 58. 
Parapontella, Brady, Crust. 44. 
Parascela, Baly, Ins. 114. 
Parastacus, Huxley, Crust. 25. 
Paratillus, Gorham, Ins. 80. 
Paratribola, Czerniavsky, Crust. 16. 
Parcella, Grimm, Prot. 17. 
Pardalota, Brunner, Ins. 267 [-tus, 
Vieillot, Aves, 1816]. 
Parolamia, Scudder, Ins. 9. 
Pasiphae j], J. Thomson, Ins. 65 
[Spinola, 1851, AJ. Saunders, 1871, 
Ins.]. 
