. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. BRUES AND MELANDER: CLASSIFICATION OF INSECTS 335 Propleural bristle present; anal vein nearly or quite reaching margin; the fronto-orbital strip extending only along the eye- margin. (Helomyza (=Blepharoptera, =Leria), Amoe. baleria, Anorostoma, Eccoptomera, (Ecothea (Fig. 638), Scolio- centra, Tephrochlamys). {LERIINM) . HELOMYZIN-ffi. Figs. 634-639. Clusiidse, Helomyzidee, Trichoscelidse 634. Sobarocephala, head from front. Clusiidse. 635. Clusia, head in profile view. Clusiidse. 636. Acartophthalmus, head from fro
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. BRUES AND MELANDER: CLASSIFICATION OF INSECTS 335 Propleural bristle present; anal vein nearly or quite reaching margin; the fronto-orbital strip extending only along the eye- margin. (Helomyza (=Blepharoptera, =Leria), Amoe. baleria, Anorostoma, Eccoptomera, (Ecothea (Fig. 638), Scolio- centra, Tephrochlamys). {LERIINM) . HELOMYZIN-ffi. Figs. 634-639. Clusiidse, Helomyzidee, Trichoscelidse 634. Sobarocephala, head from front. Clusiidse. 635. Clusia, head in profile view. Clusiidse. 636. Acartophthalmus, head from front. Clusiidse. 637. Suillia, head from above. Helomyzidse. 638. (Ecothea (Cole) Helomyzidse. 639. Trichoscelis, wing. Trichoscelidse. 111. Orbital plates longer, nearly attaining level of antenna?, the two or three fronto-orbital bristles close to eye-margin and the fore- most in anterior portion of front; subcosta weak, parallel with Ri with which it fuses at tip, Ri shorter, ending at basal fourth to twTo-fifths of wing, anal vein not reaching margin (Fig. 639) ' Ill All tibiae with preapical bristles; two fronto-orbital bristles; pro- pleural bristle present, presutural dorsocentral bristles strong; costa spinulose. (Trichoscelis (=Geomyza Loew, = Didstata Malloch) (Fig. 639), Psiloplagia, Spilochroa, Zagonia). {TRIXOSCELID^, GE0MYZIDJ2. auctt., part). TRICHOSCELIDtfl. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Harvard University. Museum of Comparative Zoology. Cambridge, Mass. : The Museum
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