CATALOGUE OF NORTH AMERICAN DIPTERA. 535 



ZETTERSTEDT, Dipt. Scand., iv, 1426 (Aricia). 



SCHINER, Fauna Austr., i, 615; larvae in decaying vegetable matter. 



LOEW, in Silliman's Jour., oc. in N. A. 



RONDANI, Dipt. Ital. Prod., vi, 21. 



HAGEN, Canad. Ent., xm, 47, oc. in Canada and Alaska. 



VAN DER WULP, Biologia, Dipt., n, 323, oc. and syn. Guerrero, Mex., and 

 Costa Rica. 



MEADE, Desc. List, 25. England. 



STEIN, Berl. Ent. Zeitsch., XLII, 165. Ida., Ont, Ga., S. D. 



HOWARD, Proc. Wash. Acad. Sci., n, 584, habits; reared from human ex- 

 crement. D. C, Md. N. J. Smith Cat. ; Montreal Chagnon. 

 fuscula FALLEN, in Chagnon's List, is probably a mistake for Homalomyia fus- 



cula, q. v. 

 impexa LOEW, Beschr. Eur. Dipt., in, 243. Europe. 



MEADE, Desc. List, 26. 



STEIN, Berl. Ent. Zeitsch., XLII, 165, oc. in Mass. 



N. J. Smith Cat. 

 irritans FALLEN, Muscides, 62 (Mitsca"). Europe. 



ZETTERSTEDT, Dipt. Scand., iv, 1431 (Aricia). 



SCHINER, Fauna Austr., i, 617. 



STAGER, Grcenl. Antl., 363, oc. in Greenland. 



RONDANI, Dipt. Ital. Prod., vi, 24. 



MEADE, Desc. List, 26. 

 lata WALKER, List, iv, 963 (Eriphia). Martin Falls, Canada. 



STEIN, Die Walk. Anth., 199, gen. ref. 

 metatarsata STEIN, Berl. Ent. Zeitsch., XLII, 166. Mass., Pa. 



HOWARD, Proc. Wash. Acad. Sci., n, 585, oc. in Md. ; note, 

 occulta MEIGEN, Syst. Beschr., v, 133 (Anthomyia) ; vn, 324 (Lasiofs). 



ZETTERSTEDT, Dipt. Scand., iv, 1486 (Aricia). 



SCHINER, Fauna Austr., i, 614. 



MEADE, Desc. List, 25. 



STEIN, Berl. Ent. Zeitsch., XLII, 165, oc. in N. A. 111. 



White Mts., N. H Slosson. 

 stygia MEIGEN, see Limnophora. 

 succedens STEIN, Die Walk. Anth., 212. U. S. 

 unispinosa STEIN, Berl. Ent. Zeitsch., XLII, 165. Ont., Col. 



DRYMEIA. 



MEIGEN, Syst. Beschr., v, 204, 1826. 

 SCHINER, Fauna Austr., i, 620, 1862. 



HAGEN, Canad. Ent, xm, 46, 1881, quotes Meade on the occurrence of a 

 species in N. A. Hudson Bay Terr. 



ERIPHIA. 



MEIGEN, Syst. Beschr., v, 206, 1826. 



RONDANI, Dipt. Ital. Prod., vi, 31, 1877. 



POKORNY, Wien. Ent. Zeit, xn, 53, 1893. 



TOWNSEND, Trans. Amer. Ent. Soc., xix, 292, notes, 

 acela WALKER, see Lispa tcntaculata. 

 arelate WALKER, see Prosalpia. 

 biquadrata WALKER, see Limnophora. 

 ciliata WALKER, see Chortophila muscaria. 



