INDEX TO NEW GENERA AND SUBGENERA. 
7 
Gyrodonta, Cameron, Ins. 189 
Gyroneuron, Kokujew, Ins. 192 
Haasiella, Pocock, Myr. 11 
Habronattus, Cambridge, Arachn. 31 
Hoemanota, Hampson, Ins. 217 
Hagensia, Forel, Ins. 183 
Hakaria, Steindachner, Rept. 21 
Halammobia, Semenow, Ins. 148 
Halecopsis, Woodward, Pisces 32 
Halonoproctus, Pocock , Arachn. 31 
Halticidea, Reuter , Ins. 284 
Hamulinites, Paquier, Moll. 69 
Hansenia, Melichar, Ins. 287 
Hansenolana, Stebbing, Crust. 38 
Haplobothynus, Tschitscherine, Ins. 
117 
Haplostegus, Konow, Ins. 198 
Haplozana, Aurivillius, Ins. 218 
Hapsiphyllum, Simpson, Ccel. 20 
Hardingia, Schaus, Ins. 218 
Harmodactylus, Peringuey , Ins. 133 
Harpagolestes, Wortman, Mamm. 30 
Hatchericeras, Stanton, Moll. 69 
Hazeus, Jordan and Snyder, Pisces 
22 
Hedralophus, Ameghino , Mamm. 37 
Hegeterocara, Reitter, Ins. 148 
Heinsius, Distant, Ins. 280 
Heliactinidia, Hampson, Ins. 218 
Heliozona, Hampson , Ins. 218 
Helocordulia, Needham, Ins. 299 
Hemiaspis, Fairmaire, Ins. 139 
Hemiexoccetus, Fowler , Pisces 30 
Hemihyalea, Hampson , Ins. 218 
Hemiloba, Swinhoe , Ins. 246 
Hemiphaedon, Jacobson, Ins. 166 
Hemiphantes, Strand, Arachn. 31 
Hemistichodus, Pellegrin, Pisces 30 
Henricodohrnia, Breddin, Ins. 280 
Henricofilholia, Ameghino, Mamm. 
37 
Henricosbornia, Ameghino, Mamm. 
26 
Heptacarpus, Holmes, Crust. 30 
Herbertina, Schaus, Ins. 218 
Hermatobatodes, Coutiere and 
Martin, Ins. 282 
Hesperophasma, Ins. 306 
Heterobathra, Lower, Ins. 253 
Heteroclitopus, Peringuey, Ins. 133 
Heterocrita, JParmz, Ins. 238 
Heteromurodes, Borner, Ins. 302 
Heteroraphidites,AcAm?W7?ie7i,Spong. 
41 
Heterormista, Swinhoe, Ins. 228 
Heurnius, Distant, Ins. 277 
Hexamerocera, Kieffer, Ins. 197 
Hiberasta, Fairmaire, Ins. 139 
Himatiopetalum, Verhoeff, Myr. 14 
Hippokleides, Kirkaldy, Ins. 283 
Hispidosperchon, Thor, Arachn. 45 
Histiothrissa, Woodward, Pisces 32 
Hjardtdalia, Thor, Arachn. 45 
Holasteropsis, Elbert, Ech. 78 
Holcauchen, Moellendorff, Moll. 78 
Hollandella, Gill, Ins. *218 
Holopagurus, Holmes, Crust. 30 
Holotrichiopsis, Jakowleff, Ins. 283 
Holzapfelia, Cossmann, Moll. 86 
Homalattoides, Cambridge, Arachn. 
32 
Homalophyllum, Simpson, Ccel. 20 
Homaloserica, Brenske, Ins. 135 
Homalostylops, Ameghino, Mamm. 
38 
Homceodonta, Cossmann, Moll. 96 
Homoiosternus, Ohaus, Ins. 137 
Homoriscus, Rathbun, Crust. 30 
Hoplojana, Aurivillius, Ins. 218 
Hoplophorion, Kirkaldy, Ins. 288 
Hornia, Raff ray, Ins. 126 
Hosidia, Hampson, Ins. 246 
Hovactyla, Fairmaire, Ins. 142 
Hulstia, Hampson, Ins. 246 
Hyalarctia, Hampson, Ins. 218 
Hyalocoa, Hampson, Ins. 218 
Hyboschema, Peringuey, Ins. 138 
Hydrenchytrseus, Bretscher, Vermes 
37 
Hydropodura, Borner, Ins. 302 
Hymenobosmina, Dalla Torre, Ins. 
189 
Hyonthosoma, Reitter, Ins. 148 
Hypenomyia, Grimshaw, Ins. 273 
Hyperandra, Hampson, Ins. 218 
Hypericia, Bedel, Ins. 167 
Hyperothrix, Attems, Myr. 14 
Hyperthaema, Hampson, Ins. 218 
Hypidalia, Hampson, Ins. 219 
Hypocrisias, Hampson, Ins. 219 
Hypodiranchis, Ashmead, Ins. 197 
Hypogium, Tschitscherine, Ins. 117 
Hypolysia, Ponsonby and Melvill, 
Moll. 79 
Hypomolis, Hampson, Ins. 219 
Hyponerita, Hampson, Ins. 219 
Hyporatasa, Ragonot, Ins. 246 
Hyptioxesta, Rebel, Ins. Corrigenda 
Ibiaris, Reuter, Ins. 284 
Iconaxiopsis, Alcock, Crust. 30 
Ichthyotettix, Rehn, Ins. 309 
Ictidosuchus, Broom, Rept. 29 
