I 50 CATALOGUE OF NORTH AMERICAN DIPTERA. 



exilis SAY, Jour. Acad. Sci. Phil., vi, 154; Compl. Works, n, 352. Ind. 

 expolita COQUILLETT, Proc. Wash. Acad. Sci., n, 392. Sitka, Alaska. 

 femorata SAY, Jour. Acad. Sci. Phil., in, 78; Compl. Works, 11, 70. Pa. 



WlEDEMANN, AllSS. Zw., I, 70. 



flavipes PANZER, Fauna Germ., cm, 15, 1806. Europe. 



MEIGEN, Syst. Beschr., i, 283; vi, 306. 



STAEGER, Dipt. Dan., 1840, 286 ; Groenl. Antl., 1845, 357, oc. in Greenland. 



ZETTERSTEDT, Dipt. Scand., x, 3762. 



SCHINER, Fauna Austr., 11, 424. 



MACQUART, Hist. Nat. Dipt., i, 149. 



WALKER, Dipt. Brit., in, 55. 



WINNERTZ, Mon. Sciarinen, 133. 



forcipulata LUNDBECK, Dipt. Groenl., i, 244. Greenland. 

 f raterna SAY, Long's Exped., App., 367 ; Compl. Works, i, 249. N. W. Terr. 



WlEDEMANN, AllSS. Z\V., I, 69. 



fuliginosa FITCH, 2d N. Y. Rept., 487 (.\folohnts). N. Y. 



N. J. Smith Cat. 

 fulvicauda FELT, in Limner's I2th N. Y. Rept., 22', pi. vi, f. 7, 13. Reared from 



decaying blackberry roots. New Jersey, 

 fumatella LUNDBECK, Dipt. Groenl., i, 249. Greenland. 



germana WILLISTON, Dipt. St. Vincent, 266, pi. vm, f. 21. St. Vincent, W. I. 

 gigantea MACQUART, Dipt. Exot., Suppl. i, 19. Colombia. 

 BELLARDI, Saggio, i, 13, oc. in Mexico. 



OSTEN SACKEN, Biologia, Dipt., i, 2, oc. in Guatemala and Costa Rica, 

 glacialis RUBSAAMEN, Bibl. Zool., 1898, Lief. 4, 109, pi. vi, f. 16. Greenland. 

 glacialis LUNDBECK, Dipt. Groenl., i, 254. Greenland. 

 The one by Riibsaamen is prior. 

 See Jin in i cola. 

 grcenlandica HOLMGREN, Ins. Nordgroenl., 104. Greenland. 



COQUILLETT, Proc. Wash. Acad. Sci., n, 392, oc. in Popoff Ids., Alaska. 

 haemorrhoidalis LUNDBECK, see coclilcata. 

 humicola LUNDBECK, Dipt. Groenl., i, 252. Greenland. Op. cit., n. 313, perhaps 



is same as glacialis. 

 inconstans FITCH, 2d N. Y. Report. 487 (Molnhrns). N. Y. 



COQUILLETT, Amer. Nat., xxxi, 385, oc. in Mammoth Cave, Ky. ; comp. with 



type ; larva in decaying apple in the cave. 

 CHITTENDEN, Bull. 27, n. s., Div. of Ent., 108, figs.; habits, injurious in 



greenhouses. N. Y. ; Ottawa ; Me. ; Pa. ; N. J. ; Va. ; 111. ; O. ; Nebr. 

 HINE, Ent. News, Sept. 1899, 201, figs., no desc. ; larva bores inside stems 



of carnations ( Det. by Dept. of Agric.). 



iridipennis ZETTERSTEDT, Ins. Lapp., 827. Lapland. Dipt. Scand., x. 3740. 

 STAEGER, Groenl. Antl., 357, 1845, oc. in Greenland. 

 COQUILLETT, Proc. Wash. Acad. Sci., 11, 392, oc. in Alaska, 

 latipennis LUNDBECK, see attenuate. 



lurida WALKER, List, i, 106. Trenton Falls, N. Y. Dipt. Saiind., 418. 

 mail FITCH, 2d N. Y. Report, 485 (Molobnis'}. New York. In burrows of cod- 

 ling moth in apple. 

 marginata RUBSAAMEN, see cochlcata. 

 multiseta FELT, in Lintner's i2th N. Y. Report. 223, pi. vi. f. n. N. J. Larva 



reared from mushrooms. 

 nigra WIEDEMANN, Dipt. Exot., 44; Auss. Zw., i, 68. Savannah, Ga. 



BEULAII, N. M. Skinner. 

 ocellaris OSTEN SACKEN, of Comstock, see Cccldomyia. 



