196 CATALOGUE OF NORTH AMERICAN DIPTERA. 



TOWNSEND, Trans. Amer. Ent. Soc., xxn, 56; Annals and Mag. Nat. Hist., 

 xix, 18. Jamaica and Yera Cruz. 



Porto Rico Roeder. 



crassicornis VAN DER WULP, Wien. Ent. Zeit., in, 141, 1884. Guanaxuato, Mex. 

 crucians WIEDEMANN, Auss. Zw., i, 211. Brazil. 



J/ENNICKE, Neue Exot. Dipt., 41. Cuba, 

 cuclux WHITNEY, Canad. Ent., xi, 35. Milford, N. H. 

 cursim WHITNEY, see pudicus. 



delicatulus OSTEN SACKEN, Prodrome, i, 380. N. Con way, N. H. 

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

 excitans WALKER, Dipt. Saund., 72. Cape Breton. 



OSTEN SACKEN, Prodrome, i, 3/3. 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, Tabanidae of Ohio, 36. Ohio. 



N. J. Smith Cat. 

 flavidus WIEDEMANN, Dipt. Exot., i, 105 ; Auss. Z\v., i, 199. Savannah. 



BELLARDI, Saggio, i, 73, pi. u, 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, Tabanidae 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; n, 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 (carbonarius, in part) [O. S.. with a doubt]. Nova 

 Scotia. 



? MACQUART, Dipt. Exot., Suppl., iv, 40 (atcr) [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, Tabanidae of Ohio. 38. 



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

 inornatus WALKER, List, i, 198. Brazil ; in his Prodrome and Catalogue, Osterr 



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. 



