CATALOGUE OF NORTH AMERICAN DIPTERA. 379 



fraudulenta Williston, Biologia, Dipt., in, 48, pi. i, f. 13. — Guerrero and N. 

 Yucatan, Mex. 

 GiGLio-Tos, Ditt. del Mess., i, 59.— Meztillan, Mex. 

 fulvicornis Bigot, Annales, 1883, 84. — Panama, 

 furens Giglio-Tos, Boll. R. Univ. Torino, vii, No. 123, 1892; Ditt. del Mess., i, 



48.— Mex. 

 fuscipennis Macquart, Dipt. Exot., 11, 2, 24, pi. iv, f. 2. — Brazil. 



Williston, Trans. Amer. Ent. Soc., xv, 276; Biologia, Dipt., in, 54. — 

 Brazil ; Tabasco and N. Yucatan, Mex. 

 haagi J^nnicke, Neue Exot. Dipt., 397. — Mex. 



OsTEN Sacken, West. Dipt., 334 {Tcmnoccra sctigera). — Vermejo R., 



N. M. [Will] 

 Van der Wulp, Tijdschr. v. Ent., xxv, 126, pi. x, f. 10 (id.). — -Ariz. 

 Williston, Synop. N. A. Syrph., 147, pi. v, f. 8; Biologia, Dipt., in, 51, 



oc. — Ariz. ; Guerrero, N. Sonora and Guanaxuato, Mex. 

 TowNSEND, Proc. Cal. Acad. Sci., iv, 614; Trans. Amer. Ent. Soc, xxii, 



43, oc. ; xxxvin, 161, notes. — Lower Cal.; Jamaica; N. M. 

 GiGLio-Tos, Ditt. del Mess., i, 50, notes. — Mex. 

 hirsuta Giglio-Tos, see ccEsariata. 

 hispida Giglio-Tos, see ornata. 

 hyaloptera Giglio-Tos, Boll. R. Univ. Torino, vii, No. 123, 1892; Ditt. del Mess., 



I, 57. — Tampico, Mex. 

 hystrix Giglio-Tos, Boll. R. Univ. Torino, vii. No. 123, 1892; Ditt. del Mess., 



I, 62. — Tuxpango, Mex. 

 inops TowNSEND, Trans. Amer. Ent. Soc, xxn, 43. — Ft. Collins, Col. 

 isabellina Williston, Synop. N. A. Syrph., 140; Biologia, Dipt., in, 46, oc— 

 Ariz., N. M. ; Mex., N. Sonora. 

 TowNSEND, Proc Cal. Acad. Sci., iv, 614, male. — Ariz. 

 kincaidii Coquillett, see Pyri/is. 

 lata Wiedemann, Auss. Zweifl., 11, 195. — Mex. 



Giglio-Tos, Ditt. del Mess., i, 46. — Oaxaca and Meztillan, Mex. 

 For Williston's lata Wied., see macroccphala. 

 lucasana Townsend, Proc. Cal. Acad. Sci., iv, 615. — Lower Cal. 

 lugens Wiedemann, Auss. Zweifl., n, 206. — Brazil. 



Williston, Biologia, Dipt., in, 54. doubtfully identified from Guatemala. 

 macrocephala Giglio-Tos, Ditt. del Mess., i, 45 {Caincraiiia). — Yucatan and 

 Vera Cruz, Mex. 

 Williston, Synop. N. A. Dipt., 146 {mcgaccphala Loew) ; Biologia, Dipt., 

 Ill, 45 (lata Wied.). — Ariz., Mex.; N. Yucatan and Vera Cruz, Mex. 

 [G. T.] 

 macula Wiedemann, Auss. Zweifl., n, 200. — Brazil. 



Macquart, Dipt. Exot., 11, 2, 24, pi. iv, f. i. — Brazil. 

 Williston, Trans. Amer. Ent. Soc, xv, 272; Biologia, Dipt., in, 51, oc. — 

 Brazil; Mex. 

 megacephala Loew, Cent., iv, 57 (Tcmiioccra). — Cal. 



Townsend, Proc. Cal. Acad. Sci., iv, 615. — Lower Cal. 

 For Williston's mcgaccphala Loew, see macroccphala. 

 mellea J.t;nnicke, Neue Exot. Dipt., 396. — Guanaxuato, Mex. 

 Williston, Biologia, Dipt., in, 49, oc. — Mexico City. 

 Townsend, Trans. Amer. Ent. Soc, xxn, 44, notes. — Mex. 

 GiGLio-Tos, Ditt. del Mess., i, 58.— Angang, Mess. 

 minima Giglio-Tos, Boll. R. Univ. Torino, vii, No. 123, 1892; Ditt. del Mess., 

 I. 53- — Orizaba, Mex. 



