CATALOGUE OF NORTH AMERICAN . DIl'TliUA. 561 



ZETTERSTEDT, Dipt. Scand., iv, 1720 (Antlwmyca). 

 SCHINER, Fauna Austr., i, 665. 

 MEADE, Desc. List, 75. 



STEIN, Berl. Ent. Zeitsch., XLII, 267, oc. in N. A. No locality. 

 Axton, N. Y. M. and H. 



hypopygialis STEIN, Berl. Ent. Zeitsch., XLII, 268. Mass., Ga., 111. 

 incisurata VAN DER WULP, Tijdschr. v. Ent., xn, 84. Wis. 



insularis WILLISTON, Trans. Ent. Soc. Lond., 1896, 371, pi. xn, f. 123. St. Vin- 

 cent, W. I. 



intacta WALKER, see Dexiopsis lacteipennis. 

 lata WALKER, Dipt. Sauncl., 368 and 369 (lata and atrata}. U. S. 



STEIN, Berl. Ent. Zeitsch., XLII, 265 (cancsccns). Mass, to Fla. and Ida. 

 COQUILLETT, Proc. Wash. Acad. Sci., u, 445, oc. in Alaska, and syn. of 



Stein. 



HOWARD, Canad. Ent, xxxm, 44. oc. in Va. ; bred from cow-dung. 

 STEIN, Die Walk. Anth., 187, 199, partially confirms from types the iden- 

 tity of lata and atrata, which the descriptions certainly indicate, as far 

 as they can be trusted. 

 N. J. Smith Cat. (canesccns) ; White Mts., N. H. Slosson (Caricca) ; 



Fla. Johnson. 



macrocera VAN DER WULP, Biologia, Dipt., n, 344, pi. vm, f. 17. Guerrero, Mex. 

 modesta LOEW, Cent., x, 72. Wash, 

 nivea LOEW, Cent., x, 70. Pa. 



STEIN, Berl. Ent. Zeitsch., XLII. 272, oc. in Pa. 



White Mts., N. H. Slosson (Caricca); N. J. Smith Cat.; Fla. John- 

 son, 

 nudiseta STEIN, Berl. Ent. Zeitsch., XLII, 273. Mass. 



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

 oscillans VAN DER WULP, Biologia, Dipt., n, 344. Guerrero, Mex. 

 ovata STEIN, Berl. Ent. Zeitsch., XLII, 263 and 288. Ga., 111., La. 



Note. I do not agree with Mr. Coquillett in calling this a synonym of 

 fuscopunctata; the named specimens returned to me by Stein, through 

 Dr. Hough, are not the same species which Coquillett determined as 

 fuscopunctata for Dr. Nason, and sent by him to me. I should call 

 fuscopunctata unrecognizable. 

 pacifera GiGLio-Tos, Boll. R. Univ. Torino, vm, No. 147; Ditt. del Mess., iv, 



31. Tuxpango, Mex. 

 pallipes STEIN, Berl. Ent. Zeitsch., XLII, 270. Ont, 111. 



HOWARD, Proc. Wash. Acad. Sci., n, 585, oc. in Va. and note, 

 punctulata VAN DER WULP, Biologia, Dipt., n, 343. Guerrero and Patzcuaro, 



Mex. 

 ? pygmaea ZETTERSTEDT, Dipt. Scand., iv, 1721 (Anthomysa). N. Europe. 



MEADE, Ent. Mo. Mag., Apr., 1878, oc. in N. A., with a slight doubt, 

 sexmaculata WALKER, see Caricea tigrina. 

 ? sexnotata MEIGEN, Syst. Beschr., v, 213. Europe. 

 SCHINER, Fauna Austr., i, 665. 

 MEADE, Desc. List, 75. 

 STEIN, Berl. Ent. Zeitsch., XLII, 263. Wash. ; recognized with a doubt, 



may be a new species, 

 solita WALKER, Dipt. Saund., 368. Martin Falls, Canada. 



CHITTENDEN, Bull. 27, n. sen, Div. of Ent, adult reported as feeding on 

 adults of Sciara inconstans in greenhouses; also observed to feed on 

 adults of Gymnopternus spcctabilis. 

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