LIST OF THE KEUROPTERA DESCRIBED IN THE SYNOPSIS 

 OF NORTH AMERICAN SPECIES. 



-29 



c d 



Si 



Caloterraes 



Termopsis 



Termes . 



Embia 



Clothilla . 



Atropos . 



Psocus 



Pteronarcys 



Perla . . 



Isopteryx 



Capnia 



Taeniopteryx 



Nemoura . 



Leuctra . 



Ephemera 



Palingenia 



Bactis 



Potamanthus 



Cloe . . 



Caenis 



Calopteryx 



Hetaerina 



Megaloprepus 



Pseudostigma 



Mecistogaster 



Lestes . 



Paraphlebia . 



Palaemnema 



Trichocnemis 



Protoneura . 



Nehalennia . 



Ischnura . 



Pyrrhosoma 



Agrion 



Gomphus 



Erpetogomphus 



Ophiogomplius 



Neogomphus 



Progomphus 



Gomphoides. 



Hagenius 



Cordulegaster 



Petalura . 



Anax . 



Aeschna . . 



Gynacantha . 



Macromia 



Epitheca . 



Didymops 



Cordulia . 



Tetragoneuria 



13, 



12 10 

 3 2 



329 115 92 1194 64 



74 I 40 



30 



' (Warmhouse.) " Africa. ' Asia, Africa. ' Asia et Polynesia. ' Asia. 



