. Diptera Danica: genera and species of flies hitherto found in Denmark. Diptera. Pipunculidae. Head large, semiglobular, in Pipiinculus (and Nephrocerus) specially large, as long or about as long as broad, puffed out behind the eye-margin and then deeply excavated, in the other genera it is shorter, flat or only slightly concave behind, without any margin. 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 Lundbeck, William,
. Diptera Danica: genera and species of flies hitherto found in Denmark. Diptera. Pipunculidae. Head large, semiglobular, in Pipiinculus (and Nephrocerus) specially large, as long or about as long as broad, puffed out behind the eye-margin and then deeply excavated, in the other genera it is shorter, flat or only slightly concave behind, without any margin. 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 Lundbeck, William, 1863-. Copenhagen, G. E. C. Gad
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Keywords: ., bookauthorlu, bookcentury1900, bookdecade1900, booksubjectdiptera
