412 CATALOGUE OF NORTH AMERICAN DIPTERA. 



abbreviata LOENV, Cent., vn, 73. D. C. 



WILLISTON, Trans. Conn. Acad., vi, 97; Biologia, Dipt., in, 86, oc. and 

 note. N. Y., D. C., Cal, Wash.; Durango, Mex. 



GiGLio-Tos, Ditt. del Mess., n, 69, note. 



Panamint Val., Cal. Williston ; N. J. Smith Cat. ; Montreal Chagnon. 

 baroni WJLLISTON, Trans. Conn. Acad., vi, 97. Cal., Col. 



TCHVNSEND, Trans. Amer. Ent. Soc., xxn, 63, oc. in X. H., and note. 



Beulah, N. M. Skinner. 

 loraria LOE\V, Cent., vn, 74. N. H. 



WILLISTON, Trans. Conn. Acad., vi, 98; Biologia, Dipt., in, 86. oc. Conn.. 

 Cal. ; Guerrero, Mex. 



TOWNSEND, Trans. Amer. Ent. Soc., xxn, 64, oc. in D. C., and note. 



GiGLio-Tos, Ditt. del Mess., 11, 10, oc. in Puebla, Mex., and note. 



White Mts., N. H. Slosson. 

 modesta WILLISTON, Trans. Conn. Acad., vi, 96. Wash., Col. 



var. melanopoda WILLISTON, loc. cit. N. H. 

 propinqua ADAMS. Kans. Univ. Sci. Bull, 11, 32. No locality. 



MYOPA. 



FABRICIUS, Syst. Ent., 798, 1775; Syst. Antl, 178, 1805. 



MEIGEN, Syst. Beschr., iv, 140, 1824. 



RONDANI, Dipt. Ital. Prod., i, 58, 1856 (Myopa and Gonirhynchus). 



SCHINER, Fauna Austr., i, 384, 1862. 



WILLISTON, Trans. Conn. Acad., vi, 382, 393, table of species; also gives 

 the divisions proposed by Robineau-Desvoidy and Lioy. 



ADAMS, Kans. Univ. Sci. Bull., 11, 35, 1903, table of species. 

 bistria WALKER, List, in, 679. N. A. 



castanea BIGOT, Annales, 1887, 207 (Gonirhynchus') . Nev. 

 clausa LOEW, Cent., vn, 72. Me. 



WILLISTON, Trans. Conn. Acad., vi, 385. Mass., Conn., Mont., Cal., Ariz.. 

 \\~yo.. Wash. 



White Mts., N. H. Slosson; Hudsonian Zone, N. M. Cockerell. 

 conjuncta THOMSON, Eugen. Resa, 515. Cal. 

 fenestrata COQUILLETT, Canad. Ent., xxxiv, 197. Sierra Madre, Chihuahua, 



Mex. 

 longicornis SAY, Jour. Acad. Sci. Phil., in, 83 ; Compl. Works, n, 72. Mo. 



WlEDEMANN, AtlSS. Z\V., II, 245. Pa. 



WILLISTON, Trans. Conn. Acad., vi, 386, quotes both desc. 

 maculifrons BIGOT, Annales, 1887, 206 (Glossigona) . Nev. 

 obliquefasciata MACOTART, see Zodion. 

 pictipennis WILLISTON, Trans. Conn. Acad., vi, 382. Ariz., Cal. 



GIGLIO-TOS, Ditt. del Mess., 11, 70, oc. in Toluca, Mex. 

 pilosa WILLISTON, Trans. Conn. Acad., vi, 383. Cal. 

 plebeia WILLISTON, Trans. Conn. Acad., vi, 384. Ariz. 



pulchra C<>OI:H.I.ETT, Canad. Ent., xxxiv, 198. Sierra Madre, Chihuahua, Mex. 

 rubida BIGOT. Annales, 1887, 206 (Glossigona). Col. 

 tectura ADAMS, Kans. I'nu. Sci. Bull, n, 35. No locality. 

 vesiculosa SAY, Jour. Acad. Sci. Phil, in. So; Compl. Works, 11, 72. Pa. 



WlEDEMANN, AtlSS. Z\V., II, 245. 



? WALKER, List, in, 679 (apicalis). - N. A. [Will., with a doubt.] 

 WILLISTON, Trans. Conn. Acad., vi, 384. Pa., N. H., Mass., Ga. 

 N. J. Smith Cat. ; Montreal Chagnon. 



