INDEX TO NEW GENERA AND SUBGENERA. 
o 
Dibolocelus, Regimbart, Ins. 121 
Dichelopa, Lower, Ins. 251 
Dictyoconus, Douville\ Prot. 28 
Dictyopsocus, Enderlein, Ins. 297 
Didymoctenia, Warren, Ins. 236 
Dieurostus, Berg, Rept. 24 
Dimactha, Cameron, Ins. 188 
Dimorphosmilia, Tomes, Ccel. 19 
Dimyopsis, Bittner, Moll. 101 
Dinardilla, Wasmann, Ins. 122 
Dinilysia, Woodward, Rept. 22 
Dinomachus, Distant, Ins. 280 
Dinopteryx, Woodward, Pisces 19 
Dion, Godman, Ins. 209 
Diphacelophora, Berg, Ins. 236 
Diphyllostoma, Fall, Ins. 131 
Diplomorium, Mayr, Ins. 183 
Dischizopetalum, Verhoeff, Myr. 13 
Discofrontia, Hampson, Ins. 245 
Ditoecholasma, Simpso?i, Coel. 19 
Dodia, Dyar, Ins. 216 
Dognina, Schaus, Ins. 216 
Dolicheulota, Pilsbry, Moll. 73 
Dolichorhynchns, Willey, Pisces 39 
Domina, Hutton, Ins. 272 
Donaciasta, Fairmaire, Ins. 166 
Donacilla, Fairmaire, Ins. 166 
Donatispongia, Malfatti, Spong. 34 
Dorcianus, Fairmaire, Ins. 160 
Doria, Melichar, Ins. 287 
Dorocordulia, Needham, Ins. 299 
Dorycnopa, Lower, Ins. 253 
Dorypetalum, Verhoeff, Myr. 13 
Doxocalia, Brenske, Ins. 135 
Draciscus, Jordan and Snyder, 
Pisces 21 
Drastoma, Schaus, Ins. 216 
Drepanocanthus, Peringuey, Ins. 
133 
Drepanochirus, Peringuey, Ins. 133 
Drongis, Fairmaire, Ins. 154 
Drugera, Schaus, Ins. 216 
Dugesiella, Pocock, Arachn. 29 
Dumblea, Cragin, Ech. 74 
Duoporus, Cook, Myr. 13 
Dusona, Cameron, Ins. 188 
Dycoderns, Uhler, Ins. 280 
Dyscophogryllus, Rehn, Ins. 306 
Dyscritomyia, Grimshaw, Ins. 270 
Ebisus, Jordan and Snyder, Pisces 18 
Eccoptobythus, Sainte- Claire-De- 
ville, Ins. 126 
Echaristha, Fairmaire, Ins. 160 
Echinarmadillidium, Verhoeff, Crust. 
38 
Echinella, Korotneff, Bry. 9 
Ecitomyia, Brues, Ins. 268 
Edaphophyllum, Simpson, Ccel. 19 
Edulica, Hampson, Ins. 245 
Edvardocopeia, Ameghino, Mamm. 
37 
Ed vardotrouessartia, A meghino, 
Mamm. 37 
Elachista, Dali and Simpson, Moll. 
88 
Elautobius, Heller, Ins. 154 
Eleusina, Hampson, Ins. 245 
Emeryella, Foret, Ins. 183 
Emperochela, Spaeth, Ins. 166 
Empidornis, Reichenow, Aves 63 
Enantiostreon, Bittner, Moll. 101 
Encystia, Hampson, Ins. 245 
Endommasis, Hampson, Ins. 245 
Endoschyrus, Jacoby, Ins. 166. 
Enhydrictis, F. Major, Mamm. 29 
Enneoconus, Ameghino, Mamm. 37 
Enosima, Ragonot, Ins. 245 
Entelostylops, Ameghino, Mamm. 38 
Enterolasma, Simpson, Ccel. 19 
Eobanus, Distant, Ins. 277 
Eochalicotherium,Ame^/mio,Mamm. 
38 
Eocoelopoma, Woodward, Pisces 20 
Eodelphax, Kirkaldy, Ins. 287 
Eogypona, Kirkaldy, Ins. 289 
Eohegetotherium, Amegh ino, Mamm. 
37 
Eohyrax, Ameghino, Mamm. 37 
Eomorphippus, Ameghino, Mamm. 
37 
Eopachyrucos, Ameghino, Mamm. 37 
Eoperipatus, Evans, Myr. 17 
Eostylops, Ameghino, Mamm. 38 
Eothynnus, Woodvjard, Pisces 20 
Epanuraea, Scudder, Ins. Ill 
Epeus, Godman, Ins. 209 
Ephyra, Bcihm, Moll. 92 
Epidauria, Ragonot, Ins. 245 
Epigritia, Dietz, Ins. 253 
Epileria, Rebel, Ins. 202 
Epilucina, Dali, Moll. 99 
Epineuronia, Rebel, Ins. Corrigenda 
Episcea, Warren, Ins. 237 
Epischidia, Hampson, Ins. 245 
Eprius, Godman , Ins. 209 
Eremoleon, Banks, Ins. 296 
Eremopachys, Brancsik, Ins. 308 
Eremopsyche, Banks, Ins. 295 
Eretmapodites, Theobald, Ins. 260 
Ereunias, Jordan and Snyder, Pisces 
21 
Eriglenum, Konoio, Ins. 198 
Erigonella, Dahl, Arachn. 30 
Eriocypas, Tschitschenne, Ins. 117 
