198 



OPOMTZIDAE. - SEPSIDAE. 



* melaiiostoiiia Loew, Centur. V, 97. — White Mts. , New Ilampshire. 

 ♦latifrons Loew, Wien. Ent. Monatsclir. IV, 82, 8; Centur. IV, 93. — 



Distr. Columbia. 

 *si)ectabilis Lotw, Wien. Ent. Monatschr. IV, 82, 7; Centur. IV, 92. — 

 Distr. Columbia, 



Autliopliiliua. 



Zetterstedt, Ins. Lapp. 765; 1840. f"). 



* tenuis Loew, Centur. IV, 95. — Sitka. 



*teriuiiialis Loew, Centur. IV, 94. — White Mts., N. H. (erroneously 



„Carolina" in the Centuries). 

 *variegata Loew, Centur. IV, 96, — Distr. Columbia. 



Ischnomyia. 



Loew, Centur. IV, 97; 18G3. 

 *vittata Loew, Centur. IV, 97, — Pennsylvania. 



Trisronomctopns. 



Macquart, Hist. Nat. Dipt. II, 419; 1835. 



*Tittatns Loew, Centur. VIII, 98 (compare also Centur. Vol. II, 290 

 line 18 from the bottom, about the systematic location of this 

 species). — Georgia, 



FAMILY OPOMYZIDAE. 



ISalioptcra. 



Loew, Berl, Ent, Zeitschr, VIII, 347-856; 1864, 



♦lurirta Loew, Centur. V, 98 (Opomyzo); Berl. Ent. Zeitschr. VIII, 356, 

 where the species is referred to Balioptera. — Sitka. 



Oponijza. 



Fallen, Opo.iiyzidae, 10; 1820. C"*^). 

 signicosta Walker, Trans. Ent. Soc, N, S, V, 320. 



United States. 



Scypliclla. 



R. Desvoidy, Myod. 050; 1850, 



♦flava Linne, Fallen, Dipt. Suec. Ortalid. 33 — Europe and North 

 America (New York, on windows; see also Loew, Sillim. Journ. 

 XXXVII, 318), 



FAMILY SEPSIDAE. (n 



Sepsis. 



Fallen, Ortalidae, 20; 1820, 



referens Walker, List, etc. IV, 999. — North America. 

 similis Macquart, Dipt. Exot, 4^ Suppl, 296, 4; Tab. XXVII, f. 11, — 

 Noith America. 



