. Monographs of the Diptera of North America [microform]. Diptera; Insects; Diptères; Insectes. Ti ? . ' life*'-' â ?',â *â ' VI ! > ..f (i NOllTII AMKIUCAN TRVrETlNA. IX, f. 2. Mriffcn's fiffiiro (Syst. T'. V, Tab. XI-VIII, f. r.) likewise n'pnjscnts the latter variety, it proliuljle that it will also Ite loiiiMl in America. Ohsiri'utiun 2.âTlu; jirescnt ppocics, ns well as the proccdiiig, beloiigfi to the geiiud Tnjiteta in the narrower hi' 30. T, polita LoRvv. J. (Till). X, f. 1-.)âAfra, nilida. pciitfllo tiimiclo coneolDrf, pr;eter facieiii exallillain p-'rlil)
. Monographs of the Diptera of North America [microform]. Diptera; Insects; Diptères; Insectes. Ti ? . ' life*'-' â ?',â *â ' VI ! > ..f (i NOllTII AMKIUCAN TRVrETlNA. IX, f. 2. Mriffcn's fiffiiro (Syst. T'. V, Tab. XI-VIII, f. r.) likewise n'pnjscnts the latter variety, it proliuljle that it will also Ite loiiiMl in America. Ohsiri'utiun 2.âTlu; jirescnt ppocics, ns well as the proccdiiig, beloiigfi to the geiiud Tnjiteta in the narrower hi' 30. T, polita LoRvv. J. (Till). X, f. 1-.)âAfra, nilida. pciitfllo tiimiclo coneolDrf, pr;eter facieiii exallillain p-'rlil)iH(jue liitescHii- tiliiiM, alse all)iil(»'e, iiiacMilil l)asali atii, faxMisqut) latis- siiiiiM fusco-nigris, vt-iiis traiisveiais valiic a|i| Dfe|) Mack, Hliining; tlie tmni'l sciUellum i-i C'lnciilorouH ; the linail, with tlie exception of tlie whiiisli faoi-, aii'l tliu fnet ; ttio wingi^ have a deep black sput upon tliH haiils ainl thr>-M very hroaii deep black crossbaiids; the crossveiii-i are \ ry iniicii approximated. Long. corp. 9 â, cum ten iiiu ; long. al. â Syn. Tri/pctd polita LoEW, Monogr. Vol. I, p. 77. Tab. II, f. 12. JIah. >'\ (Sehaum); Washington, 1). C ; New York; Connecticut (O. 8.).' Observation.âI have nothing to add to the ahovc-qnotcd description. The sysleiiiatic po.^^ition of this species will he dis- cussed in the .second renuirk to the lullowing -pecies. ai. T. atra % <^ . (Tab. XI, f. IT.)âAtra, uitida, scntellotumido, coiicolore, capite praeter faciein albidiiiii, fi'iimruui apice, tiliiis tar-siscjiie lutein; alse ailiiilo-hyaiinae, inacul4 basMli atra, fasciisqiio tribus lalid fusco-atris, venis transversis valde approxiuiatis. Deep black, shining; the tumid scntellutn concolorous; the head, with tli»' exception of the whitish face, the tip of the femora, the , and the tarsi clay-yellow ; the whitish-hyaline wing
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectd, booksubjectinsects
