580 CATALOGUE OF NORTH AMERICAN DIPTERA. 



Day, Canad. Ent., xiii, 87, note and oc. — Wash. 



Atlantic States and Canada— O. S. ; White Mts., N. H.— Slosson ; N. J.— 

 Smith Cat.; Montreal — Chagnon; Axton, N. Y. — M. and H. ; Province 

 of Quebec — Fyles. 

 plumifera Van der Wulp, Biologia, Dipt., 11, 359.— Durango, Mex. 

 plumosa LoEW, Stett. Ent. Zeit, viii, 201; Wien. Ent. Monatsch., iii, 296; Mon. 

 N. A. Dipt, I, 121.— Sitka; Middle States. 

 Macquart, Dipt. Exot., 11, 3, 180, pi. xxiv, f. 7 (vidua, preoc). — Phila- 

 delphia. [Lw.] 

 Walker, List, iv, 1086 (struthio). — Martin Falls, Canada; N. A. [Lw.] 

 Day, Canad. Ent., xiii, 87, note and oc. — Conn. 



CoQuiLLETT, Proc. Wash. Acad. Sci., 11, 457, oc. in Alaska, Cal., and U. S. 

 generally. N. J.— Smith Cat.; White Mts., N. H.— Slosson ; Beulah, 

 N. M.— Skinner. 

 pubescens Day, Canad. Ent., xiii, 86. — Wash. 



rotundicornis Loew, Cent., i, 70; Mon. N. A. Dipt., i, 123. — North Red. R. ; Eng- 

 lish R., Canada. White Mts., N. H.— Slosson. 

 saratogensis Fitch, ist N. Y. Rept., 772. — N. Y. 



Loew, Wien. Ent. Monatsch., iii, 256; Mon. N. A. Dipt., i, 119. — Middle 



States. 

 Atlantic States and Canada — O. S. ; Montreal — Chagnon ; N. J. — -Smith 

 Cat. ; White Mts., N. H. — Slosson ; Saranac Inn, N. Y. — -Needham ; 

 Axton, N. Y.— M. and H. 

 setosa CoQuiLLETT, Proc. U. S. N. M., xxiir, 615. — New Bedford and Barnstable, 



Mass. ; Ga. 

 sparsa Loew, Mon. N. A. Dipt., i, 117. — Middle States. 



N. J.— Smith Cat.; Montreal— Chagnon ; White Mts., N. H.— Slosson. 

 spinicornis Loew, Cent., vi, 86. — Cuba. 



St. Augustine and Ormond, Fla., and Jamaica — Johnson, 

 spreta Van der Wulp, Biologia, Dipt., 11, 358. — Jalisco and Mexico City, Mex. 

 straminata Van der Wulp, Biologia, Dipt, 11, 357, pi. ix, f. 11. — Guerrero, Mex. 

 triangularis Loew, Cent, i, 69; Mon. N. A. Dipt, i, 122. — North Red. R. ; Eng- 

 lish R., Canada. White Mts., N. H.— Slosson. 

 umbrarum Linne, Fauna Suecica, 458, no. 1864 (Musca). — Europe. 

 Meigen, Syst Beschr., vi, 39 (Dictya). 

 Schiner, Fauna Austr., 11, 56. 

 Loew, Wien. Ent. Monatsch., iii, 292 (pictipcs) ; Mon. N. A. Dipt., i, in 



(id.).— D. C. 

 Day, Canad. Ent., xiii, 85, note and oc. — Conn., Pa., Kans., Wash. (id.). ' 

 Giglio-Tos, Ditt del Mess., iv, 38, notes.— Morelia, Mex. (id.). 

 Van der Wulp, Biologia, Dipt., 11, 357, pi. ix, f. 12 (id.). — Mexico, sev- 

 eral places. 

 Needham, Bull. 47, N. Y. State Mus. Nat Hist., 580, pi. xiv, f. 9-14 (id.), 

 life hist. ; the larvae float at surface of water in creeks, among vegeta- 

 tion. Colored figs, of larva, puparium, and adult. — Adirondacks, N. Y. 

 Kertesz, Termesz. Fuzetek, 1901, 419, asserts absolute identity of pictipes 



with tinibrariim ; places in his genus Monochatophora. 

 Montreal— Chagnon ; White Mts., N. H.— Slosson. 

 valida Loew, Mon. N. A. Dipt., i, no.— No locality; O. S. gives N. Y., Quebec. 

 White Mts., N. H.— Slosson; Montreal— Chagnon. 



SEPEDON. 



Latreille, Hist. Nat. Crust, et Lis., xiv, 305, 1804. 

 Fallen, Sciomyzides, 2, 1820. 



