23 



There are eleven (including Kerteszia) such subgenera occurring 

 in America, viz. : — Coelodiazesis, D. & K., represented by one species, 

 A. (C.) barber i, Coq., from the eastern United States, the larvae being 

 found in tree-holes. 



Anopheles; Meig., represented by 10 species : — A. eiseni, Coq., from 

 tropical America, the larvae in tree-holes and pools in rocks ; A. pseudo- 

 punctipennis, Theo., from tropical America and the adjacent warmer 

 temperate regions, the larvae in permanent ground -pools ; A. pimcti- 

 pennis, Say, from southern Canada and the United States to Central 

 Mexico, the larvae in ground-j)ools, both permanent and temporary ; 

 A. crucians, Wied., from the south-eastern United States and Greater 

 Antilles, the larvae in ground-pools, especially near the coast; 

 A. quadrimaculatus, Say, from North America, east of the Rocky 

 Mountains, the larvae in permanent swamps, especially connected 

 with rivers ; A. occidentalis, D. & K., in North America west of the 

 Rockv Mountains and eastward through Canada to Maine, the larvae 

 in ground-pools of permanent character ; A. atropos, D. & K., from 

 Florida Keys and Gulf Coast, the larva unknown ; A. walkeri, Theo., 

 in eastern North America, the larvae in fluctuating swamj^s along 

 rivers, filled by flood-water ; A. vestitipennis, D. & K., from Mexico, 

 Central America and Greater Antilles, the larva unknown ; and 

 A. annulipalpis, Arrib., from Argentina, the larva unknown. 



De-ndropaediufn, D. & K., represented by 4 species : — A. (D.) bellator, 

 D. & K., from Trinidad, the larvae in Bromeliaceae ; A. (D.) cruzii, 

 D. & K,, from Brazil, the larvae in Bromeliaceae ; A. (D.) hylepkilus, 

 D. & K., from Venezuela, Ecuador and Panama, the larva unknown; 

 and A. {D.) neivai, H. D. & K., from Panama and southern Mexico, 

 the larvae in Bromeliaceae. 



Gycloleppteron, Theo., with one species, A. (C) grabhami, Theo,, 

 from the Greater Antilles, the larvae in ground-pools. 



Stethomyia, Theo., with one species, A. {S.) nimbus, Theo., from 

 British Guiana and Brazil, the larva unknown. 



Arribalzagia, Theo., represented by 7 species : — Anopheles {A) 

 intermedius, Chagas, from Brazil, the larva unknown ; A. (A.) puncti- 

 macula, D. & K., from Panama, the larvae in ground-pools ; A. (A.) 

 mediopunctatus, Theo., from Trinidad and Brazil, the larva unknown ; 

 A. {A.) maculipes, Theo., from Brazil, the larvae in ground-pools ; 

 A. {A.) pseudomaculipes, Chagas, from Brazil, the larva unknown ; 

 A. (A.) apicimacula, D. & K., from Mexico, Central America, and 

 Trinidad, presumably also the northern coast of South America, the 

 larvae in pools in stream-beds ; and A. {A.) strigimacula, D. & K., 

 from Tropical Mexico, the larvae in pools in stream-beds. 



Kerteszia, Theo., with one species, A. {K.) boliviensis, Theo., from 

 Bolivia, the larva unl^nown. 



Myzorhynchella, Theo., represented by 4 species : — A. (M.) lutzi, 

 Cruz, A. (M.) parvus, Chagas, A. (M.) nigritarsis, Chagas, and A. (M.) 

 gilesi, Neiva, all from Brazil, the larvae unknown. 



Chagasia, Cruz, with one species, A. {C.)farjardi, Lutz, from Brazil, 

 the larva unknown. 



Manguinhosia, Cruz, with one species, A. (M.) peryassui, D. & K., 

 from Brazil, the larva unknown. 



Cellia, Theo., represented by 5 species : — A. (C.) argyrotarsis, R. D., 

 from the tropical American mainland and Lesser Antilles, the larvae 



