244 GNATS OR MOSQUITOES — CHAPTER IX 



Culex fusculus, Zetterstedt, Scandinavia, England. 



— modestus, Ficalbi, Italy. 



— vexans, Meigen, general. 



— diversus, Theob., England. 

 Tseniorhynchus Richardii, Ficalbi, Italy, England. 

 Mdes obscurus, Meigen, England. 



— cinereus, Meigen, general. 

 Corethra pallida, Fabricius, England. 



— Nyblgei, Zetterstedt, Scandinavia. 



— pUipes, Gimmerthal, Eiga. 



— plumicornis, Fabricius, generally. 



— culicifomiis, De Geer, generally. 



— flavicans, Meigen, Germany. 



— rufa, Zetterstedt, Lapland. 



— obscuripes, V. d. Wulp, Holland. 



— fusca, Staeger, Denmai-k. 

 Mochlonyx velutinus, Ruthe. 



(?) — culiciformis, De Geer. 



North America and Canada — 36 Species. 



Anopheles maculipennis, Meigen, Canada and United States. 

 (?) — nigripes, Staeger (?). 



— "Walkeri, Theob., Canada. 



— punctipennis. Say, United States and Canada. 



— crucians, Wiedemann, Mississippi and Pennsylvania. 

 Megarhina Portoricensis, Von Roder, Georgia, Miss. 



— rutilla, Coquillett, N. Carolina, Georgia, Florida. 



— ferox, Wiedemann, Columbia and Georgia. 



Psorophora ciliata, R. Dcsvoidy, Texas, Atlantic coast, Georgia, &c. 



— tseniorhynchus Richardii, Ficalbi, Ontario. 

 Stegomyia fasciata, Meigen, New Orleans, Savannah, &c. 



— (?) signifer, Coquillett, Columbia, B. N. America, &c. 



— (?) tarsalis, Coquillett, California. 

 Culex Bigotii, Bellardi, Mexico. 



— tseniorhynchus, Wiedemann, Florida, Pennsylvania, Texas, 



Virginia, &c. 



— solicitans. Walker, United States, Atlantic seaboard. 



— cantans, Meigen, Ontario, Manitoba, United States, Nova Scotia. 



= C. conterrens, Walker. =8timulans. Walker. 



— sylvestris, Theob., Ontario, Manitoba. 



— testaceus, V. der Wulp, Ontario. 



— Canadensis, Theob , Ontario. 



— sestuans. Walker, Toronto. 



— consobrinus, R. Desvoidy, United States and Canada. 



— nigripes, Zetterstedt, United States and Canada. 



— memorosus, Meigen, Toronto. 



= C. provocans, Walker. 



— Spencerii, Theob., Manitoba. 



