CATALOGUE OF NORTH AMERICAN DIPTERA. 43 I 



THRYPTOCERA. 



Macouart, Hist. Nat. Dipt.. 11, 87. 1835. 



Desvoidy, Annales Soc. Ent. France, 1851, 184 {Hcrbstia. preoc). 

 Van der Wulp, Biologia, Dipt., 11, 127. notes, 1890. 



Brauer and Bergenstamm, Zweifl. d. Kaiserl. Mas., vi. 150, 1893; p. 

 187, agree with Desvoidy, Dipt. Env. Paris, i, 722, in making this a 

 synonym of Actia. 

 americana Town send, see Actia pilipcnnis. 

 atripes Coouillett, Revis. Tachin., 58.— New Bedford, ]Mass. 



Beulah, N. M.— Skinner. 

 dunningii Coquillett, see Hypostcna. 



flavipes Coquillett, Revis. Tachin., 58; Proc. Wash. Acad. Sci.. 11, 438, oc. in 

 Alaska. 

 White Mts., N. H. 



ANISIA. 



Van der Wulp, Biologia, Dipt., 11, 186, 1890, def. and table of Mexican 

 species. 

 aberrans Van der Wulp. Biologia, Dipt., 11, 198.— Gnerrero, Mex. 

 accedens Van der Wulp. Biologia, Dipt., 11, 196.— Guerrero, Mex. 

 aegrota Van der Wulp, Biologia, Dipt., 11, 192.— Sierra de las Agnas Escon- 



didas, Mex. 

 albifrons Van der Wulp, see Psciidodcxia. 



approximata Van der Wulp, Biologia, Dipt., 11, 202.— Guerrero, Mex. 

 candicans Van der Wulp, Biologia, Dipt., 11, 194.— Morelos, Mex. 

 ciliata Van der Wulp, Biologia, Dipt., 11, 203.— Morelos, Mex. 

 cineraria Van der Wulp, Biologia, Dipt., 11, 189.— Guerrero, Mex. 

 congerens Van der Wulp, Biologia, Dipt.,' 11, 194.— Gnerrero, Mex. 

 conspeisa Van der Wulp, Biologia, Dipt., 11, 199.— Guerrero, Mex. 

 fatua Van der Wulp, Biologia, Dipt., 11, 197.— Guerrero, iNIex. 

 fulvipennis Van der Wulp. Biologia, Dipt.. 11, 190, pi. iv, f. 15. ^5^- — Guerrero 

 and Tabasco, Mex. 



Brauer and Bergenstamm, Zweifl. d. Kaiserl. Mus., v, 356, note. 

 gagatina Van der Wulp, Biologia, Dipt., 11, 201. — Guerrero, Mex. 

 inepta Van der Wulp, Biologia, Dipt., 11, 195.— Guerrero, Mex. 

 infima Van der Wulp, Biologia, Dipt., n, 204.— Guerrero, Mex. 

 inflexa Van der Wulp, Biologia, Dipt., 11, 188.— Guerrero, Mex. 

 intrusa Van der Wulp, Biologia, Dipt., 11, 193.— Guerrero, Mex. 

 macroptera Van der Wulp, Biologia, Dipt., 11, 198. — ^Mexico City. 

 misella Van der Wulp, Biologia, Dipt., 11, 204.— Guerrero, Mex. 

 morionella Van der Wulp, Biologia, Dipt.. 11, 195.— Guerrero, Mex. 

 mucorea Van der Wulp, Biologia, Dipt., 11. 199. — Guerrero and iNIorelos, Mex. 

 neglecta Van der Wulp, Biologia, Dipt., n, 191. — Guerrero, Mex. 

 nigella Van der Wulp, Biologia, Dipt., 11, 193. — Tabasco, jNIex. 



GiGLio-Tos, Ditt. del Mess., in. 51, note. — Mex. 

 nigrithorax Van der Wulp, Biologia, Dipt., 11, 197.— Vera Cruz and Tabasco, 



Mex. 

 nigrocincta Van der Wulp, Biologia, Dipt., 11, 201. — Guerrero, Mex. 

 niveomarginata Van der Wulp, Biologia, Dipt., 11, 200.— Guerrero, INIex. 

 obscurifrons Van der Wulp, Biologia, Dipt., 11, 197. — Tabasco, Mex. 

 opaca Van der Wulp, Biologia, Dipt., 11, 200. — Guerrero, Mex. 



Brauer and Bergenstamm, Zweifl. d. Kaiserl. Mus., v, 356, " related to 

 Gyiniwstylia." 



