640 CATALOGUE OF NORTH AMERICAN DIPTERA. 



ASTEIA. 



Meigen, Syst. Beschr., vi, 88, 1830. 

 LoEW, Berl. Ent. Zeitsch., 11, 114. 

 ScHiNER, Fauna Austr., 11, 280, 1864. 

 tenuis Walker, Trans. Ent. Soc, n. ser., v, 331. — U. S. ; genus with a query. 

 OsTEN Sacken, Cat., gives the genus witliout the query. 



SIGALOESSA. 



LoEW, Cent., vi, 100, 1865 ; family Asteidse. 



Schiner, Novara, 238, 1868; family Drosophilidse. 



WiLLiSTON, Manual, 107, 1896 ; same. 



CoQUiLLETT, Jour. N. Y. Ent. Soc, vi, 45, refers to Oscinidce. 

 bicolor LoEW, Cent., vi, 100. — Cuba. 



CoQUiLLETT, Proc. U. S. N. M., XXII, 267, oc. in Porto Rico, 

 flaveola Coquillett, Jour. N. Y. Ent. Soc, vi, 49. — D. C. ; Fla. ; White Mts., 

 N. H. 



PHORTICA. 



Schiner, Wien. Ent. Monatsch., vi, December, 1862. 



LoEvv, Cent., 11, 93, May, 1862 (Atniota, without desc.) ; 1. c, appendix, 



p. 288, recognizes Plwrtica. 

 OsTEN Sacken, Cat., 262, note. 

 alboguttata Wahlberg, K. Vetensk. Akad.' Handl., 1838, 22 (Drosophila). — 

 Europe. 

 Zetterstedt, Dipt. Scand., vi, 2547 (id.). 

 Schiner, Fauna Austr., 11, 279 (Drosopltila sens. str.). 

 OsTEN Sacken, Cat., 205, oc. in N. A., on authority of " Loew in litt." 

 humeralis Loew, Cent., 11, 3 (Amiota). — D. C. N. J. — ^Smith Cat. 

 leucostoma Loew, Cent., 11, 94 (Amiota). — Pa. N. J. — Smith Cat.; Axton, N. 



Y.— M. and H. 

 scutellaris Williston, Trans. Ent. Soc. Lond., 1896, 416. — St. Vincent, W. L 

 vittata Coquillett, Proc. U. S. N. M., xxiii. 618. — Avalon and Del. Water 

 Gap, N. J.; N. Y. 



STEGANA. 



Meigen, Syst. Beschr., vi, 207, 1830. 



Schiner, Fauna Austr., 11, 270, 1864. 



Williston, Kans. Univ. Quart., vi, 12, 1897, note. 

 coleoptrata Scopoli, Ent. Carniol., 338 (Musca), 1763. — Europe. 



Meigen, Syst. Beschr., vi, 80 (hypoleuca). 



Schiner, Fauna Austr., 11, 271. 



Loew, in Silliman's Jour., oc in N. A. (Iiypolciica). 



N. J.— Smith Cat.; White Mts., N. H.— siosson. 

 curvipennis Fallen, Geomyzides, 4 (Drosophila). — Europe. 



Meigen, Syst. Beschr., vi, 79, pi. lvhi, f. 24, 25 (nigra). 



Walker, Ins. brit., in, xiv (furta). 



Schiner, Fauna Austr., 11, 271. 



Loew, in Silliman's Jour., oc. in N. A. (nigra). 

 horse Williston, Trans. Ent. Soc. Lond., 1896, 405, pi. xiii, f. 150. — St. Vin- 

 cent, W. L 

 tarsalis Williston, Trans. Ent. Soc. Lond., 1896, 404, pi. xiii, f. 149. — St. Vin- 

 cent, W. L 



