. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CLASSIFICATION OF INSECTS 357 spine; arista bare or with very short pubescence; two sterno- pleural bristles present; front often with orbital bristles b b. Middle tibiae near the middle with a single extensor bristle; cheeks rather narrow, eyes large, front of both sexes of nearly equal breadth; arista sometimes with weak pubescence; third and fourth sternites completely covered. Larvae feeding on supplies stored in nests of various bees and wasps. (Miltogramma, Apodacra, Craticulina, Hilarella, Metopia, Opsidia, Ped
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CLASSIFICATION OF INSECTS 357 spine; arista bare or with very short pubescence; two sterno- pleural bristles present; front often with orbital bristles b b. Middle tibiae near the middle with a single extensor bristle; cheeks rather narrow, eyes large, front of both sexes of nearly equal breadth; arista sometimes with weak pubescence; third and fourth sternites completely covered. Larvae feeding on supplies stored in nests of various bees and wasps. (Miltogramma, Apodacra, Craticulina, Hilarella, Metopia, Opsidia, Pediasiomyia, Pachyoph- thalma, Senotainia). (METOPllN/E). MILTOGRAMMATlNifc. Figs. 597-602. Tachinidae, Dexiidae, Anthomyiidae, Muscidae, Calliphoridae 597. Belvosia. Tachinidae. 598. Ptilodexia. Dexiidae. 599. Limnophora (Cole) Anthomyiidae. 600. Pollenia (Cole) Calliphoridae. 601. Musca, wing. Muscidae. 602. Stomoxys, head. Muscidae. Middle tibiae with at least two bristles near the middle; eyes small, cheeks broad, face broader than vertex, front of female broader than of male; arista bare c Antennae very short; genitalia large; sternites two to five large, open; eyes very small. (Paramacronychia, Nemoraea, Eur.; Brachycoma, Wohlfartia) ,s PARAMACRONYCHIlNiE Antennae normal; genitalia small; sternites two to five more or less covered d Tergites three and four with discal macrochaetae, body bristly; eyes pubescent; theca fused with penis, forceps long. (Rhaphiochaeta, Brachymera, Eur.) RHAPHIOCtLETlN^E Tergites three and four without discal macrochaetae, body with. 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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Keywords: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology
