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Phylogeny of the Oestridae

  • N. Papavero
Part of the Series Entomologica book series (SENT, volume 14)

Abstract

It may be assumed that the ancestral stock from which the Oestridae evolved should present the following characters: pilosity undeveloped; reduced chaetotaxy; eyes and antennae of normal size; antennal fovea shallow, without a median carina; reduced mouthparts; postscutellum undeveloped; wings with cell R5 open and M2 present as a stump vein. As to the larvae, the 1st stage should be spindle-shaped, the body segments covered by several rows of spines, the arrangement of these rows being almost identical on the dorsal and ventral surfaces of the body; the posterior spiracle was a porous plate.

Keywords

Abdominal Segment Porous Plate Wing Shape Aggregation Site Continental Drift 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Dr. W. Junk b.v., Publishers, The Hague 1977

Authors and Affiliations

  • N. Papavero

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