196 CATALOGUE OF NORTH AMERICAN DIPTERA. 



TowNSEND, Trans. Amer. Ent. Soc, xxii, 56; Annals and Mag. Nat. Hist., 

 XIX, 18. — Jamaica and Vera Cruz. 



Porto Rico — Roeder. 

 crassicornis Van der Wulp, Wien. Ent. Zeit., iii, 141, i884.^Guanaxuato, Mex. 

 crucians Wiedemann, Auss. Zw., i, 211. — Brazil. 



J.^NNiCKE, Neue Exot. Dipt., 41.- — Cuba, 

 cuclux Whitney, Canad. Ent, xi, 35. — Milford, N. H. 

 cursim Whitney, see pndicus. 



delicatulus Osten Sacken, Prodrome, i, 380. — N. Conway, N. H. 

 discalis Williston, Trans. Conn. Acad. Sci., iv, 245. 

 excitans Walker, Dipt. Saund., 72. — Cape Breton. 



Osten Sacken, Prodrome, i, 2i73- — Anticosti to Yukon R., N. Y., N. H. 



Williston, Kans. Acad. Sci., x, 132, oc. Wash. 



111.— Hart; Montreal— Chagnon ; Axton, N. Y.— M. & H. 

 facialis Townsend, Psyche, March, 1897, 39. — Gila R., N. M. 

 fallax Osten Sacken, Prodrome, i, 392. — Mass., N. Y., Del., Md. 



Hine, Tabanidse of Ohio, 36. — Ohio. 



N. J.— Smith Cat. 

 flavidus Wiedemann, Dipt. Exot., i, 105 ; Auss. Zw., i, 199. — Savannah. 



Bellardi, Saggio, i, 72>, pl- Hj f- 16 (pallidus) [O. S.]. — Mex. 



? Walker, List, i, 197 (canifrons) [O. S., with a doubt]. — Fla. 



Osten Sacken, Prodrome, i, 385.- R. I., Md., Brit. Amer., N. Y. 



HiNE, Tabanidge of Ohio, 37. — Ohio. 



N. J.- — Smith Cat. ; 111. — Hart ; Florida, several places — Johnson. 

 frazari Williston, Kans. Acad. Sci., x, 133. — San Domingo. 

 frigidus Osten Sacken, Prodrome, i, 384; 11, 474. — Quebec to Great Slave Lake, 

 N. Y., Mass. 



Hine, Tabanidse of Ohio, 37.- — Ohio. 

 frontalis Macquart, Dipt. Exot., i, i, 160. — San Domingo. 



Walker, L'st, v, 284, oc. in Brazil, 

 fugax Osten Sacken, Prodrome, i, 375. — Maine, N. H., Canada, divide between 

 Idaho and Montana ; Yukon R. 



? Walker, List, i, 203 (carbonariiis, in part) [O. S., with a doubt]. — Nova 

 Scotia. 



? Macquart. Dipt. Exot., Suppl., iv, 40 (ater) [O. S., with a doubt]. — , 

 Newfoundland. 



Williston, Kans. Acad. Sci., x, 132, notes; oc. in Anticosti, Mass., and 

 Col. 



N. J.— Smith Cat.; Montreal— Chagnon ; Axton, N. Y.— M. & H. 

 fulvaster Osten Sacken, West. Dipt., 221. — Col., Utah. 



Williston, Kans. Acad. Sci., x, 134. — Cal., Col., Mont. 

 geminatus Wiedemann, Auss. Zw., i, 205, no locality. 



Macquart, Dipt. Exot., Suppl., iv, 39.— Mex. 

 hilaris Osten Sacken, Prodrome, i, 391. — Pa., Mass., N. H., Can., Kans. 

 indus Osten Sacken, Podrome, i, 383. — Cayuga Lake, N. Y., Montreal. 



Hine, Ohio Nat., 11, 168, habits of male; oc. in Ohio. 



HiNE, Tabanidse of Ohio, 38. 



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

 inornatus Walker, List, i, 198. — Brazil ; in his Prodrome and Catalogue, Osten 



Sacken adds "West Indies," but I know not on what authority. 

 lateralis Wiedemann, Auss. Zw., i, 209. no locality. 



Walker, List, i, 200; v, 286, oc. in Honduras and S. A.; this needs con- 

 firmation. 



