August, 1944 



Ross: Caddis Flies of Illinois 



319 



hyalinus, Limnephilus, 186, 189, 191, 298 



Hydrobiosinae, 30 



Hydropsyche, 3, 7, 76, 77, 81, 82, 83, 85, 86, 



108, 294 

 Hydropsychidae, 2, 3, 4, 11, 19, 22, 25, 29, 51, 



76, 293 

 Hydroptila, 119, 141,295 

 Hydroptilidae, 2, 4, 6, 7, 10, 11. 14, 15, 18, 20, 



22, 25, 26, 51, 117, 295 

 Hydrorchestria, 122, 295 

 Hylepsyche, 181, 297 



icona, Hydroptila, 154, 296 



iculus, Polycentropus, 293 



Idaho, Glossosoma, 292 



idahoensis, Chimarrha, 292 



ignita, Triaenodes, 246, 249, 252, 302 



Ignitus, Leptocerus, 252, 302 



illini, Agapetus, 7, 14, 39, 40, 292 



immobilis, Oecetis, 11, 237, 240, 241, 244, 301 



immobilis, Setodes, 236, 241, 301 



improba, Agrypnia, 296 



improba, Phryganea, 296 



incanus, Brachycentrus, 303 



incerta, Enoicyla, 297 



incerta, Leptocerus, 302 



incerta, Oecetis, 236 



incerta, Radema, 297 



incerta, Setodes, 256, 302 



incisus, Hesperophylax, 281, 297 



incommoda, Hydropsyche, 15, 91, 95, 100, 105, 



106, 107, 294 

 inconspicua, Oecetis, 5, 8, 11, 13, 236, 237, 240, 



242, 244, 301 

 inconspicHHS, Leptocerus, 242, 301 

 indecisa, Goera, 300 

 indecisa, Psilotreta, 285, 286, 287, 300 

 indecisus, Philopotamus, 294 

 indiana, Pycnopsyche, 194, 196, 299 

 Indiana, Stenophylax, 196, 299 

 indicans, Limnephilus, 181, 297 

 indistinctus, Halesus, 181 

 indistinctus, Limnephilus, 297 

 indistinctus, Platycentropus, 297 

 indivisus, Limnephilus, 5, 185, 186, 189, 191, 



298 

 inermis, Arctopsyche, 293 

 infernale, Radema, 181 

 injernalis, Anisogamus, 298 

 infernalis, Limnephilus, 298 

 injusta, Setodes, 252, 302 



injusta, Triaenodes, 11, 245, 246, 247, 252, 302 

 inoj-nata, Apatania, 181 

 inornata, Fabria, 11, 12, 166, 167, 296 

 inornata, Neuronia, 166, 296 

 inornata, Oecetina, 242, 302 

 inornatus, Athripsodes, 301 

 inornatus, Leptocerus, 301 

 instabilis, Hydropsyche, 86 

 insularis, Ochrotrichia, 126, 274 

 intercisus, Limnephilus, 299 

 interjecta, Oecetina, 255, 302 



intermedia, Mystrophora, 39, 292 

 intermedium, Glossosoma, 8, 39, 292 

 intermedins, Limnephilus, 298 

 interrogationis, Grammotaulius, 297 

 interrogationis, Phryganea, 185, 297 

 interrupta, Phryganea, 176, 212, 297 ^ 

 interruptus, Holocentropus, 69, 293 

 interruptus, Polycentropus, 12, 59, 61, 62, 69, 



293 

 intervena, Leptocella, 215, 219, 301 

 invaria, Polycentropus, 291 

 invaria, Rhyacophila, 268, 291 

 iranda, Rhyacophila, 291 

 iridis, Agapetus, 269, 292 

 Ironoquia, 180, 184, 297 

 irrorata, Arctopsyche, 83, 293 

 irrorata, Glyphopsyche, 200, 201, 299 

 irrorata, Phryganea, 299 

 irroratus, Polycentropus, 58 

 isolatus, Hesperophylax, 297 

 Ithytrichia, 118, 120, 123,295 



janus, Limnephilus, 299 

 jeanae, Protoptila, 292 

 Jenortha, 259, 302 

 jucundus, Dicosmoecus, 297 

 Jyrvia, 165, 296 



K 



kansensis, Hydropsyche, 85, 294 

 kaskaskia, Caborius, 197, 198, 299 

 kennicotti, Limnephilus, 298 

 keratus, Limnephilus, 298 

 kiamichi, Rhyacophila, 35, 37, 291 

 kincaidi, Limnephilus, 298 

 kitae, Neotrichia, 154, 156, 158, 296 

 knowltoni, Lepidostoma, 302 

 kovalevskii, Ptilostomis, 171, 296 



labida, Psilotreta, 286, 287, 300 



labus, Limnephilus, 298 



ladogensis, Aphelocheira, 83, 293 



ladogensis, Arctopsyche, 83, 293 



lamellaris, Ithytrichia, 123, 124 



lapponica, Neuronia, 296 



lapponica, Oligotricha, 296 



lasia, Cheumatopsyche, 12, 15, 108, 110, 114, 



294 

 lateralis, Brachycentrus, 6, 263, 265, 303 

 lateralis, Phryganea, 265, 303 

 latifascia, Anisocentropus, 300 

 latijascia, Notidobia, 300 

 latipennis, Lepidostoma, 302 

 latipennis, Notiopsyche, 258, 302 

 ledra, Rhyacophila, 32, 35, 37, 291 

 lega, Protoptila, 42, 43, 292 

 leonardi, Hydropsyche, 294 

 Lepania, 297 

 lepida, Enoicyla, 195, 299 



