. An annotated list of the Diptera (flies) of Oregon. Diptera. 320 CALIFORNIA ACADEMY OF SCIENCES [P»oc. 4th See. 800. Copromyza equina Fall. Everywhere abundant. Breeds in horse dung. Family PHYCODROMID/E. Fig. 40. Ccclopa frigida Fallen. There are two genera, Coelopa and Omomyia, in North America. Species of the former genus are found on the sea- beach, often in large numbers about piles of kelp and sea- weeds. They are about the size of species of Fucellia found with them and resemble them in general appearance, but when viewed under a lens are seen to be quite different. 801. Coelopa frigi


. An annotated list of the Diptera (flies) of Oregon. Diptera. 320 CALIFORNIA ACADEMY OF SCIENCES [P»oc. 4th See. 800. Copromyza equina Fall. Everywhere abundant. Breeds in horse dung. Family PHYCODROMID/E. Fig. 40. Ccclopa frigida Fallen. There are two genera, Coelopa and Omomyia, in North America. Species of the former genus are found on the sea- beach, often in large numbers about piles of kelp and sea- weeds. They are about the size of species of Fucellia found with them and resemble them in general appearance, but when viewed under a lens are seen to be quite different. 801. Coelopa frigida Fall. Seaside and Newport Beach in 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 Cole, Frank R. (Frank Raymond); Lovett, Arthur Lester, 1885-. [San Francisco]


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Keywords: ., bookcentury1900, bookdecade1920, booksubjectdiptera, bookyear1921