INDEX TO NEW GENERA AND SUBGENERA. 
5 
Gueneria, Packard, Ins. 181. 
Gyrtone, Stal, Ins. 218. 
Habrocestum, Simon, Arachn. 15. 
Habrodais, Scudder, Ins. 168. 
Hadrotettix, Scudder, Ins. 219. 
Hadrurus, Thorell, Arachn. 15. 
Halodora, Greef, Verm. 5. 
Hapalothrix, H. Low, Ins. 193. 
Haplacha, Fieher, Ins. 233. 
Harttia, Steindachner, Pise. 30. 
Hastigerina, Thomson, Prot. 7. 
Hegelochus, Stal, Ins. 224. 
Heinemannia, Woche, Ins. 189. 
Heleocoris, Stal, Ins. 230. 
Heliura, Butler, Ins. 167. 
Hemiarthrum, Carpenter, Moll. 36. 
Hemichaetodon, Bleeker, Pise. 12. 
Hemilutjanus, Bleeker, Pise. 10. 
Hemisphaara. Pandelle, Ins. 29. 
Hemitaurichthys, Bleeker, Pise. 12. 
Homitracliys, Gorham, Ins. 61. 
Hesperotottix, Scudder, Ins. 218. 
Ileteronychus II, Canestrini & Fan- 
zago, Arachn. 19 \Dejean, Coleo- 
ptera, 1833]. 
Heteropyxis, Kirchenpauer,C>cFi. 15. 
Hexachrysis, Lichtenstein, Ins. 134. 
Hexomma, Thorell, Arachn. 18. 
Hey deni a, Tournier, Ins. 79. 
Hileithia, Snellen, Ins. 184. 
Hippoglossina,/Sieinc?ac7iner,Pisc.28. 
Hofmannia, Heinemann & Wocke, 
Ins. 189. 
Holconotus, Chaudoir, Ins. 24. 
Holochrysis, see Olochrysis. 
Holojpleuridia, Reitter, Ins. 46. 
Holoxenus, Gunther, Pise. 14. 
Homalogonia, Jakowleff, Ins. 225. 
Homalogrystes, A Ileyne & Macleay, 
Pise. 11. 
Homalus, see Omalus. 
Homaralphaeus, Bate, Crust. 9. 
Homoeocryphalus, Lindemann, Ins. 
Hoplistopus, see Oplistopus. 
Hoplogonus, Parry, Ins. 63. 
Hoplophola, Stal, Ins. 218. 
Hoplopteron, Fischer, Moll. 33 
[-rus, Bonaparte, Aves, 1831 ; 
-ryx, Agassiz, Pisces, 1839 ; -ra, 
Chevrolat, Coleoptera, 1846]. 
Hormops, Leconte, Ins. 98. 
Hormorus, Horn, Ins. 78. 
Hormurus, Thorell, Arachn. 16. 
Hyctia, Simon, Arachn. 14. 
Hydaspidotherium, Lydekker, 
Mamm. 19. 
Hylurgops, Leconte, Ins. 102. 
Hyocrinus, Thomson, Ech. 16. 
Hyoidea, Reuter, Ins. 227. 
Hypanthea, Allman, Coel. 12. 
Hypaurotis, Scudder, Ins. 158. 
Hypenula, Grote, Ins. 179. 
Hypoceras, Chapuis, Ins. 122 [-ra, 
Lioy, Diptera, 1864]. 
Hypomolyx, Leconte, Ins. 87. 
Hyponecrodes, Kraatz, Ins. 42. 
Hypophorella, Ehlers, Moll. 67. 
Hypotagea, Pascoe, Ins. 91. 
Hypsiprymnodon, Pier son- Ramsay, 
Mamm. 24. 
Hyrmine, Stal, Ins. 224. 
Hysia, Stal, Ins. 218. 
Ichoria, Butler, Ins. 166. 
Ichthyophthirius, Fouquet, Prot. 2. 
Idas II, Jeffreys, Moll. 60 [^Mulsant, 
Aves, 1876]. 
Idiacanthus, Peters, Pise. 34. 
loctonus, Thorell, Arachn. 16. 
Irenimus, Pascoe, Ins. 84. 
Isala, L. Koch, Arachn. 10. 
Isauopus, Sharp, Ins. 34. 
Isioscytus, Horvath, Ins. 226. 
Isocladus, Miers. Crust. 15. 
Isocola, Kirchenpauer, Ccel. 15. 
Ixylasia, Butler, Ins. 167. 
Javania, Duncan, Coel. 4. 
Jubus, Schaufuss, Ins. 40. 
Jullienia, Crosse & Fischer, Moll. 31. 
Jurus, Thorell, Arachn. 15. 
Kalama, Puton, Ins. 228. 
Kidderia, Dali, Moll. 60. 
Koninckophyllum, Nicholson & 
Thomson, Coel. 5. 
Lacinius, Thorell, Arachn. 17 [-nia, 
Humphreys, Mollusca, 1797]. 
Lacunopsis, Deshay es & Jullien, 
Moll. 31. 
Lagopelus, Burmeister, Ins. 65. 
Lampanella, Morch, Moll. 28. 
Lamperos, Allard, Ins. 68. 
Lamproph8Bs[-phaes], Lefevre, Ins. 
no. 
Languriosoma, Crotch, Ins. 117. 
Larisia, Emery, Ins. 73. 
Latoleeva, Reitter, Ins. 45. 
Latrunculodes, Collett, Pise. 23. 
Ledereria ||, Snellen, Ins. 184 \Grote, 
Lepidoptera, 1874]. 
Lepidochaetodon, Bleeker, Pise. 12. 
Lepreus, Thorell, Arachn. 15. 
