CATALOGUE OF NORTH AMERICAN DIPTERA. 147 



DYNATOSOMA. 



WINNERTZ, Mon., 947, 1863. 

 SCHINER, Fana Austn, n, 491, 1864. 

 COQUILLETT, Can. Ent., xxvn, 201, 1895. 

 fulvida COQUILLETT, Can. Ent., xxvn, 200. Wash. 



Beulah, N. M. Skinner. 

 pinguis LOE\V, Cent., ix, 47 (Afycetophila'). English Riv., Br. Amer. 



White Mts., N. H. Slosson (determined and referred to this genus by 



COQUILLETT, as is the following species). 

 scalaris LOEW, Cent., ix, 48 (Mycetophila). Mid. States. 

 N. J. Smith Cat.; White Mts., N. H. Slosson. 

 thoracica COQUILLETT, Proc. U. S. N. M., xxm, 598. 111. and White Mts., N. H. 



BOLITOPHILA. 



MEIGEN, Syst. Beschr., i, 220, 1818. 



ZETTERSTEDT, Dipt. Scand., x, 4053, 1851. 



WINNERTZ, Mon., 672, 1863. 



SCHINER, Fauna Austr., 11, 429, 1864. 

 cinerea MEIGEN, Syst. Beschr., i, 221, pi. vm, f. i, 2. Europe. 



MACQUART, Hist. Nat. Dipt., i, 126. 



ZETTERSTEDT, Dipt. Scand., x, 4057. 



WINNERTZ, Mon., 674. 



SCHINER, Fauna Austr., n, 430. 



OSTEN SACKEN, Cat., 8, occurrence in N. A., authority of Loew. 

 disjuncta LOEW. in O. S. Cat., is a MS. species, 

 fusca MEIGEN, see hybrida. 



hybrida MEIGEN, Klassification, i, 47 (Macrocera} ; Syst. Beschr., i, 221, pi. vnr, 

 f. i, 2 (fusca). Europe. 



DUFOUR, Ann. d. Sc. Nat., 1839, 20 (Macrocera'). 



CURTIS, Brit. Ent., vni. 581 (Mcssala saniidcrsii) . 



WALKER, Ent. Mag., in, 179 (macnlipcniiis'). 



WINNERTZ, Mon., 673. 



SCHINER, Fauna Austr., n, 430. 



White Mts. Slosson (det. Coquillett.) 

 montana COQUILLETT, Proc. U. S. N. M., xxm, 593. Mt. Wash, N. H. 



MACROCERA. 



MEIGEN, Illig. Mag., n, 261, 1803; Syst. Beschr., i, 222, 1818. 



WINNERTZ, Mon., 675, 1864. 



SCHINER, Fauna Austr., n, 430, 1864. 



clara LOEW, Cent., ix, 6. D.C. Also N. J., Smith Cat. 

 concinna WILLISTON, Dipt. St. Vincent, 255, pi. vm, f. 7. St. Vincent, W. I. 



WILLISTON, Biologia, Dipt., i, 217, oc. in Guerrero, Mex. 

 diluta ADAMS, Kans. Univ. Sci. Bull., n, 22. Arizona. 

 formosa LOEW, Cent., ix, 8. N. Y. Also N. J., Smith Cat. 

 hirsuta LOEW, Cent., ix, 5. D. C. Also N. J., Smith Cat. 



ALDRICH, 21 st Rept. Geol. Indiana, 1896. Truitt's Cave, Ind. 

 immaculata JOHNSON, Canad. Ent., 1902, 240. Pa., N. Y. 

 inconcinna LOEW, Cent., ix, 7. D. C. Also White Mts., N. H., Slosson. 

 nebulosa COQUILLETT, Proc. U. S. N. M., xxm, 594. N. H., N. J. 



