CATALOGUE OF NORTH AMERICAN DIPTERA. ' 269 



macquartii BELLARDI, Saggio, u, 20. Mex. 



WILLISTON, Biologia, Dipt., i, 316. Mex. Amula, Atoyac, Teapa, Yucatan, 

 mucida OSTEN SACKEN, Biologia, Dipt., i, 184. Presidio, Mex. 



WILLISTON, Biologia, Dipt., i, 315. Yucatan, Mexico. 

 puella WIEDEMANN, Auss. Zw., i, 531 (Laphria). No locality. 



SCHINER, Verb. Zool.-Bot. Ges., 1866, 706, oc. in N. A. 



MACQUART, Hist. Nat. Dipt., i, 287 (Laphria pygmcea). Ga. [O. S.] 



? WALKER, List, n, 386 (? Laphria echemon). Ohio. 



JOHNSON. Psyche, 1903, 114, notes. Gulf States and Phil. 



N. J. Smith Cat.; Fla. Johnson. 

 rufipes MACQUART, see glabrata. 

 sayii JOHNSON, Psyche, 1903, 113. Philadelphia and Delaware Co., Pa. 



SAY, Journ. Acad. Sci. Phil., in, 54; Compl. Works, n, 66 (Laphria 



glabrata, var. a). U. S. 



sericans WALKER, Trans. Ent. Soc., v, 282. Mex. 

 similis BIGOT, in Sagra's Cuba, 788, pi. xx, f. 4. Cuba. 

 soror BIGOT, Annales, 1878, 236. Mex. 



JOHNSON, Psyche, 1903, 114, brief desc. 

 tibialis MACQUART, Dipt. Exot., Suppl., i, 76. Yucatan. 

 xanthopus WIEDEMANN, Auss. Z\v., i, 529 (Laphria). Brazil. 



VAN DER WULP, Tijdsch. v. Ent., xxv, 105, oc. in Mex. 



SCHINER, Verb. Zool.-Bot. Ges., xvi, 693. 



POGONOSOMA. 



RONDANI, Dipt. Ital. Prod., i, 160, 1856. 

 arachnoides BIGOT, Annales, 1878, 227. Mex. 

 dorsatum SAY, Amer. Ent., i, pi. i, f. 3 ; Compl. Works, i, 13 (Laphria). Pa. 



WIEDEMANN, Auss. Zw., i, 506 (Laphria). 



Ida., Wash. J. M. A. 

 melanoptera WIEDEMANN, Auss. Zw., i, 514 (Laphria). Ho locality. 



SCHINER, Verb. Zool.-Bot. Ges., 1866, 707, oc, in S. C. 



WILLISTON, Trans. Amer. Ent. Soc., xn, 56. Fla. N. J. Smith Cat. 



HYPERECHIA. 



SCHINER, Verb. Zool.-Bot. Ges., xvi, 673, 1866. 

 WILLISTON, Trans. Amer. Ent. Soc., xi, 27, 1883. 

 atrox WILLISTON, loc. cit., 28.- Pa. 



N. J. Smith Cat. Lansing, Mich. J. M. A. 



NUSA. 



WALKER, Dipt. Saund., 105, 1853. 



RONDANI, Dipt. Ital. Prod., i, 160, 1856 (Andrenosoma). 



WILLISTON, Psyche, 1889, 255, note on priority. 



abdominalis BROWN, Kans. Univ. Quart., vi, 103, 1897. Bernalillo Co., N. M. 

 cincta BELLARDI, Saggio, n, 18, pi. i, f. 19 (Laphria). - -Mex 



OSTEN SACKEN, Biologia, Dipt., i, 188 (Andrenosoma) .-Brit Honduras, 

 cinerea BELLARDI, Saggio, n, 16, pi. i, f. 16 (Lampria).- 



OSTEN SACKEN, Biologia, Dipt., i, 188, notes on type, etc. (Andrenosoma). 



Panama. 



chalybea WILLISTON, Trans. Amer. Ent. Soc., xn, 56 (.Indrcno^ -San Do- 



mingo. 



