. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. -VCu, Ma+^. 528 A'+c*. "» *3 Figs. 528-530. Chiromyzidx, Solvidae, Xylophagidae 528. Clavimyia (Enderlein) Chiromyzida!. 529. Solva, wing. Solvidac. 530. Xylophagus, wing. Xylophagidae. Fourth posterior cell (M3) open (Fig. 530) 43 43. Face flat or produced, the facial orbits and cheeks not sutured; hind margin of wing thin before anal angle; male dichoptic. Very slender flies resembling ichneumon-flies. (Xylophagus or Erinna (Fig. 530), Eur., Am., Austr.; Archimyia) XYLOPHAGIDiE or ERiNNIDiE Facial orbits and ch
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. -VCu, Ma+^. 528 A'+c*. "» *3 Figs. 528-530. Chiromyzidx, Solvidae, Xylophagidae 528. Clavimyia (Enderlein) Chiromyzida!. 529. Solva, wing. Solvidac. 530. Xylophagus, wing. Xylophagidae. Fourth posterior cell (M3) open (Fig. 530) 43 43. Face flat or produced, the facial orbits and cheeks not sutured; hind margin of wing thin before anal angle; male dichoptic. Very slender flies resembling ichneumon-flies. (Xylophagus or Erinna (Fig. 530), Eur., Am., Austr.; Archimyia) XYLOPHAGIDiE or ERiNNIDiE Facial orbits and cheeks separated from the central part; hind margin of wing veined throughout; male holoptic; scutellum of Ccenomyia spined. Mostly robust, yellowish or blackish flies; widespread, but rare CCENOMYilDiE. 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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