282 south american diptera. 



Species Described by Walker.* 



Culex exagitans Walk. Dipt. Saund, v, 430. — Para. 

 Culex flavicosta Walk. Dipt. Saund. v, 431. — Amazon region. 

 Culex per terr ens Walk. Dipt. Saund. v, 431. — South America. 

 Culex terrens Walk. Dipt. Saund. v, 429. — South America. 

 Sabethes scintillans Walk. List, i, 2. — Para. 



Family CHIRONOMID.E. 



TETRAPHORA. 

 Philippi, chil. Dipt, 630, 1865. 

 fusca Phil. chil. Dipt. 630, pi. xxiv, f. 15.— Chile. 



PENTANEURA. 

 Philippi, chil. Dipt, 629, 1865. 

 grisea Phil. chil. Dipt. 630. - Chile. 



SPANIOTOMA. 

 Philippi, chil. Dipt. 629, 1865. 

 bivittata Phil. chil. Dipt. 629.— Chile, 

 unicolor Phil. chil. Dipt. 629.— Chile. 



PSYCHOPH^NA. 

 Philippi, chil. Dipt, 628. 

 pictipennis Phil. chil. Dipt. 628.— Chile. 



TELMATOGEN. 

 Schiuer, Dipt. Novara, 25. 1868. 

 st. pauli Schiner, Dipt. Novara, 25.— Island of St. Paul.f 



CAMPTOCLADIUS. 

 Wulp, Tijdschr. Eut. 1874. 

 nigripectus Bigot, Dipt. Miss. Cap Horn, 2, pi. i, f. 1. — Cape Horn. 



CHIRONOMUS. 

 Meigen. Illiger's Mag. ii, 260, 1803. 

 anonymus Will. Dipt. St. Vincent, 274. — St. Vincent, 

 antarcticus Walk. Trans. Linn. Soc. Lond. xvii, 332; id. List, i, 11, F. Lynch 



A. Cat. 7 (115). — Straits of Magellan, Patagonia, 

 articuliferus Blanch. Gay. Hist. Chil. Zool. vii, 336. Phil. chil. Dipt. 599.— 

 Chile. 



i idex viridifrons Walk. List, i, 3, descrihed without locality, may also helong 

 tn the South American fauna. 



f Besides the island of this name, near the equator, off the coast of Brazil, 

 there is another in the South Indian Ocean. There is some doubt as to which 

 Schiner means. 



