302 CATALOGUE OF NORTH AMERICAN DIPTERA, 



hebes Walker, List, iii, 213. — U. S. (Unrecognizable.) 

 heteroneurus Macquart, see Pelastoneurus. 

 henshawi Wheeler, see piigU. 



idahoensis Aldrich, Kans. Univ. Quart., n, 154 (Hygroceleuthus).— Moscow, 

 Idaho. 



Melander and Brues, Biolog. Bull., i, 133, figs, (id.) 

 incisuralis Loew, Neue Beitr., viii, 25 ; Mon. N. A. Dipt., 11, 74.— Trenton Falls, 

 N. Y. N. J. — Smith Cat. ; Montreal — Chagnon. 



Loew, Cent., vii, 80 (platyprosopns) .—Unds. B. Terr. [From type.] 

 incongruus Wheeler, Psyche, May, 1890, 338. — Milwaukee Co., Wis. 

 ineptus Walker, Dipt. Saund., 214. — U. S. (Unrecognizable.) 

 intentus Melander and Brues, Biolog. Bull., i, 137, figs. — Chicago, 

 irrasus Walker, see Pelastoneurus Icetus. 

 johnsoni Aldrich, Kans. Univ. Quart., 11, 7.^N. J. 

 kansensis Aldrich, Kans. Univ. Quart., 11, 8. — Kans. 

 lamellicornis Thom.son, Eugenies Resa, 511.— Cal. 



OsTEN Sacken, West. Dipt., 313. notes (Hygroceleutlius). 



Aldrich, Kans. Univ. Quart., 11, 25, note (id.). 

 lamellipes Walker, List, in, 660. — Martin Falls, Canada. (Unrecognizable.) 

 laticornis Loew, Neue Beitr., viii, 12; Mon. N. A. Dipt., 11, 29. — Conn. 



Aldrich, Kans. Univ. Quart., 11, 7. 



Fla. — Johnson; Montreal — Chagnon; Wis., Wyo. — M. and B. 

 latipes Loew, Neue Beitr., viii, 5 (Hygroceleutlius) ; Mon. N. A. Dipt., 11, 17 

 (id.).— Red R. of the North. 



Aldrich, Kans. Univ. Quart., 11, 24, pi. i, f. 26 (id.) ; op. cit., p. 155, note. 

 — S. D., Wyo., Conn. ; Wis. 



Wheeler, Proc. Cal. Acad. Sci., 11, 2 (id.). — Wis., 111. 



Melander, and Brues, Biolog. Bull., i, 128, figs. (id.). 

 lobatus Loew, Neue Beitr., viii, 24; ]\Ion. N. A. Dipt., 11, 72. — English R., 

 Canada. 



Aldrich, Kans. Univ. Quart., 11, 16, pi. i, f. 20.— S. D., Mich. 



CoQUiLLETT, Proc. Wash. Acad. Sci., 11, 425, oc. at Kukak Bay, Alaska. 



N. J.— Smith Cat.; Wis.— M. and B. 

 longiinanus Loew, Neue Beitr., viii, 14; Mon. N. A. Dipt., 11, 38. — English R., 

 Canada; West Point, N. Y. 



Aldrich, K< ns. Univ. Quart., 11, 10, oc. in N. H., S. D. ; note. 



CoQuiLLETT, Proc. Wash. Acad. Sci., 11, 425, oc. in Alaska, several places. 



White Mts., N. H.— Slosson; Wis., Mass.— M. and B. 

 longipennis Loew, Neue Beitr., viii, 21 ; Mon. N. A. Dipt., 11, 57. — D. C, Chicago. 



Aldrich, Kans. L^niv. Quart., 11, 13, pi. i, f. 8. — N. J. to Ga. and Kans. 



Fla. — Johnson ; Vancouver Id. — M. and B. 

 luteipennis Loew, Neue Beitr., viii, 18; Mon. N. A. Dipt., 11, 51. — D. C. 



III.— O. S. Cat.; Vancouver Id.— M. and B. 

 maculipes Walker, see Pelastoneurus. 

 marginatus Aldrich, Kans. Univ. Quart., 11, 17. — Conn. 



Melander and Brues, Biol. Bull., i, 135, notes. — Mass., N. J. 

 melanocerus Loew, Cent., v, 86; Mon. N. A. Dipt., 11, 330. — Canada. 



Mass.— M. and B. 

 metatarsalis Thomson, see Hercostomus. 



misellus Melander, Canad. Ent., xxxii, 136, fig. 11. — Natrona Co. and Little 

 Wind R., Wyo. 



