2/6 CATALOGUE OF NORTH AMERICAN DIPTERA. 



OSTEN SACKEN, Cat., 234, note 127, on type, 

 argyrogaster MACQUART, Dipt. Exot., SuppL, i, 84. Yucatan, 

 aridus WILLISTON, Dipt, of Death Valley Exped., 254. Death Val., Cal. " Per- 

 haps a var. of latrunculus." 

 bastardii MACQUART, Dipt. Exot., i, 2, 115-118 (femoratus, incisuralis, bastardii 



and tibialis). Carolina, Pa., San Domingo, Guiana. 

 RILEY, 2d Missouri Rept., 124, fig. larval stages. Mo. 

 RILEY, Packard and Thomas, ist Rept. U. S. Ent. Comm., 303, figs. ; larvae 



devour locust eggs. Missouri, etc. 

 WILLISTON, Trans. Amer. Ent. Soc., xn, 71, oc. and syn. Atlantic and 



Central States. 



Porto Rico Roeder; Fla. Johnson. See macrolabis. 

 bicolor BELLARDI, Saggio, n, 47. Mex. 

 bimaculatus BELLARDI, Saggio, n, 45, pi. n, f. u. Mex. 

 SCHINER, Novara, 182, oc. in Colombia, S. A. 

 WILLISTON, Biologia, Dipt., i, 325. Mexico. 



candidus COQUILLETT, Canad. Ent., xxv, 176 (Efferia). Los Angeles Co., Cal. 

 carinatus BELLARDI, Saggio, n, pi. n, f. 9. Mex. 



? OSTEN SACKEN, Biologia, Dipt., i, 205, oc. at Presidio, Mex., with a 



doubt. 



? WILLISTON, Biologia, Dipt., i, 323. Acaguizotla and Rincon, Mex. 

 caudex WALKER, List, n, 404. West Indies, 

 cinerascens BELLARDI, Saggio, n, 39, pi. n, f. 10. Mex. 



MACQUART, Dipt. Exot., i, 2, 118 (albibarbis) . N. A. 



WILLISTON, Trans. Amer. Ent. Soc., xn, 67 (fura.v). Wash., Cal., Kans., 



Ariz., and Conn. (Will.) 

 OSTEN SACKEN, Biologia, Dipt., i, 202, oc. and notes. N. Sonora and 



Orizaba, Mex. 



HUNTER, S. J. Bull. Ent. Dept. Univ. of Kans., entitled ".Alfalfa, Grass- 

 hoppers, Bees,'' p. 37, note on seeing this species " pouncing on young 

 grasshoppers." Kans. 



TOWNSEND, Proc. Cal. Acad. Sci., iv, 599. Lower Cal. 

 N. J. Smith Cat. ; " On white sands of ocean beach," St. Augustine and 



Lake Worth, Fla. Johnson. 

 cingulatus BELLARDI, Saggio, n, 42. Mex. 

 comatus BELLARDI, Saggio, n, 34. Mex. 

 completus MACQUART, Dipt. Exot., I, 2, 117, pi. ix, f. 9. N. A. 



COQUILLETT, Canad. Ent., xxv, 175, refers to Efferia. 

 concinnatus WILLTSTON, Biologia, Dipt., T, 323. Acaguizotla and Rincon, 



Mexico. 

 dascyllus WALKER, List, n, 401. Mass. 



OSTEN SACKEN, Cat., 80, note on type; it is no longer recognizable, 

 disjunctus WILLISTON, Biologia, Dipt., i, 326. Atoyac, Mexico, 

 dolichogaster WILLISTON, Biologia, Dipt., i, 326. Atoyac, Teapa, Mexico, 

 eximius BELLARDI, Saggio, n, 38. Mex. 

 femoratus MACQUART, see bastardii. 

 flavofasciatus WIEDEMANN, Auss. Zw., i, 470 (Asilns). Brazil. 



WALKER, List, n, 400, oc. in Honduras, 

 fortis WALKER, List, vn, 623. San Domingo. 



fulvibarbis MACQUART, Dipt. Exot., SuppL, in, pi. n, f. 13. Hayti. 

 furax WILLISTON, see cinerascens. 



haitensis MACQUART, Dipt. Exot., Suppl., in, 28, pi. n, f. 10. Hayti. 

 haloesus WALKER, List, n, 405. Jamaica. Jamaica Johnson. 



