Index to 
dubia hematodes, Scolia, 320. 
dubitatus, Heterospilus, 226. 
. edwardsi, Tipula, 344. 
Elidine, 311. 
Entomology, Faunistic Studies, 63. 
Epicordulia, 278. 
Erax, 244. 
Eucystomastax, 223. 
bicolor, 223. 
excisus, Iphiaulax, 217. 
fasciiventris, Heterospilus, 224. 
fasciola, Cerceris, 23. 
Faunistic Studies in Entomology, 63. 
Feeding of Trogoderma, 375. 
Felt, numerals in classification, 76. 
Biology of miastor oligarces, 87. 
ferruginosus, Pezomachus, 136. 
fervida, Triscolia, 315. 
Field, W. L. W., Hybrid Butterflies, 87. 
Filistata, 7. 
firma, Cerceris, 20. 
fisheri, Helorimorpha, 205. 
flavescens, Perca, 276. 
flavicoma, Tipula, 57. 
flavocauda, Tipula, 60. 
flavocinctus, Pezomachus, 1138, 129. 
flavocostalis, Scolia, 321. 
flavomarginata, Tipula, 46. 
Flight of Insects, A Problem in the, 61. 
foersteri, Pezomachus, 136. 
foliacea, Dictyna, 6. 
Food and Feeding in Heptagenia, 33. 
fortis, Iphiaulax, 216. 
Fossil May-flies, 102. 
fragilis, Pseudococcus, 186. 
frontata, Cerceris, 16. 
fulvilineata, Tipula, 61. 
fulvinodus, Tipula, 45. 
fulvipes, 24. 
fulvipediculata, Cerceris, 24. 
fulviventris, Scolia, 323. 
fumipennis, Cerceris, 17. 
fumipennis, Tipula, 359. 
fuscipennis, Scolia, 324. 
garius, Paraiulus, 167. 
Gee and Wilson, article by, 391. 
gerriphagus, Limnodytes, 67, 68, 70. 
geronimor, Soniphilus, 158. 
Gerris, remigis, 67. 
gibbosus, Lepomis, 276. 
Glyptocranium cornigerum, 2. 
gnara, Cerceris, 22. 
Gosibius, 146. 
monicus, 146. 
gracilis, Pezomachus, 136. 
graphica, Tipula, 61. 
griseus, Benacus, 281. 
guato, Tipula, 349. 
Volume V. 
435 
guttata azteca, Scolia, 326. 
guttata guttata, Scolia, 325. 
Gyrocampa stagnalis, 65, 70. 
Habitat and General Habits in Hep- 
tagenia, 31. 
halone, Cerceris, 24. 
Hartung and Severin, article by, 400. 
Haseman, L., Entomology in Mis- 
souri, 87. 
heathi, Cryptus, 196. 
hebes, cerceris, 16. 
hecate, Scolia, 325, 
Helorimorpha 
brasiliensis, 204. 
fisheri, 205. 
Hemimachus, 113, 114. 
Hemiteles, 114. 
Hepialus, 234. 
humuli, 243. 
thule, 244. 
Hepialus Thule, The 
of, 239. 
Heptagenia interpunctata Say, 37. 
Heterogamus, 222. 
Heterospilus 
dubitatus, 226. 
fasciiventris, 224. 
meridionalis, 225, 226. 
nigrescens, 226. 
histrio, Polycyrtus, 201. 
Homalomyia canicularis, 423, 
Homologies in the Wing-Veins of 
May-flies, 89. 
humuli, Hepialus, 242. 
hyalina, Cryptanura, 201. 
Hydrophylax, 66. 
aquivolans, 65, 70. 
Hymenoptera, Aquatic, in America, 65. 
Hymenoptera, Lacinia in the Maxilla 
Gig PBI 
Hyptiotes, 8. 
Hypochilus, thorellii 7. 
Pupal Wings 
Icerya, purchasi, 383. 
Ichneumonide, Brazilian, 193. 
Idiasta nigripennis, 227. 
iginus, Poabius, 153. 
imitatoria, Cerceris, 20. 
incurva, Tipula, 43. 
infuscata, Macroxyela, 231. 
Interpunctata Heptagenia, Natural 
History and General Behavior 
Grmole 
Iphialax, 216. 
abunensis, 220. 
carapune, 219. 
excisus, 220. 
fortis, 217. 
polybothris, 219. 
reduvioides, 216. 
