I X D E X. 



Acanthaelisii?, 223, 324 

 Aeschna, 119, 314 

 Aeschnina, 98, 117, 312, 



314 

 Agrion, 74, 87, 310, 312 

 Agrtonina, 66, 62, 65, 



305, 307 

 Aleuronia, 196 

 Amphipteryx. 307 

 Anabolia, 264 

 Anax, 117, 314 

 Apatania, 270 

 Ascalaphus, 237, 326 

 Atropos, 8 



Baotis, 44, 304 

 Barypenthus, 328 

 Belonoptera, 324 

 Beraea, 296 

 Bittacus, 246, 327 

 Boreiis, 240 

 Brachycentrus, 272 



Caenis, 54 



Calopteeygina, 56, 305 

 Calopteryx, 56 

 Calotermes, 1, 299 

 Capnia, 32, 303 

 Celithemis, 147 

 Chalcopteryx, 307 

 Chauliodes, 189, 321 

 Chimarrha, 297, 329 

 Chrysopa, 211, 323 

 Cloe, 62, 304 

 Cloth ilia, 7 

 Colpotaulius, 253 

 Coniopteryx, 197 

 Cora, 307 



Cordulegaster, 115, 313 

 Cordulia, 136, 315 

 Cordclixa, 132, 315 

 Corydalis, 192, 32] 



Dasystoma, 273 

 Besmotaulius, 263 

 Diastatops, 321 

 Dicterias, 307 



Didymops, 135 

 Diplax, 173, 318 

 Dythemis, 162, 317 



Embidina, xix, 7, 301 



Enoicyla, 267 

 Ephemera, 38 

 Ephemerma, xix, 38, 



304 

 Epitheca, 134 

 Erpetogomphus, 98 

 Erythemis, 168, 317 

 Euclea, 309 

 Euptilon, 237 



GoMPHiNA, 98, 312 

 Gomphoides, 111, 312 

 Gomphus, 98, 102, 312 

 Gynacantha, 131, 315 



Hagenius, 114' 

 Hallesus, 265 

 Heliocharis, 306 

 HenTierobina, xx, 196, 



322 

 Hemerobius, 200, 322 

 Hetaerina, 58, 305 

 Hodotermes, 299 

 Hydropsyche, 286, 329 

 Hydropsvchides, 284 

 Hydroptila, 274 

 Hyponeura, 309 



Ictinus, 313 

 Ischnura, 75, 310 

 Isopteryx, 31 



Lais, 305 



Lepthemis, 160, 316 

 Leptogaster, 309 

 Leptocerides, 275 

 Leptocerus, 276, 329 

 Lestes, 65, 308 

 Leiictra, 37 

 Libellula, 150, 316 



LiBELLULINA, 132, 141, 



315 



LUINOPHILIDES, 253 



Limnophilus, 253, 254 

 Macromia, 132 

 Macronema, 284. 328 

 Mantispa, 207, 322 

 Mecistogaster, 64, 30S 

 Megalomus, 198 

 Megaloprepus, 62, 307 

 Meleoma, 210 

 Merope, 248 

 Mesothemis, 170, 318 

 Micromus, 198 

 Microstigma, 308 

 Molanna, 275 

 Mormonia, 273 

 Myrmeleon, 225, 324 



Nannophya, 186, 320' 

 Nehalennia, 74 

 Nemoura, 36 

 Neogomphus, 110 

 Neoneura, 309 

 Neuronia, 249 

 Nedroptera, xix, 187 

 Notidobia, 271 

 Notosticta, 309 



Odonata, xix, 55, 305 



Oligoneuria, 304 

 Olyntha, 7, 301 

 Ophiogomphus, 101 

 Orthemis, 160, 316 



Palingenia, 40, 304 

 Palpopleura, 320 

 Panorpa, 241 

 Panorpina, xx, 240, 327 

 Pantala, 141, 315 

 Palaemnema, 72 

 Paraphlebia, 71 

 Perithemis, 185, 3] 9 

 Perla, 17, 302 

 Perlina, xx, 14, 302 

 Petalia, 313 

 Petalura, 117 

 Phenes, 314 

 Philopotamus, 291 



