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PRELIMINARY STUDIES OF N. AMERICAN GOMPHINÆ

Published online by Cambridge University Press:  31 May 2012

James G. Needham
Affiliation:
Cornell University, Ithaca, N. Y.*

Extract

Face and frons above entirely yellow; a broad black band between the eyes, including the ocelli; antennæ black, the extreme rim of their cuplike insertions yellow. Occiput yellow, its border convex, ciliated with black. Rear of eyes brown, paler externally.

Prothorax fuscous, with a median twin spot greenish.

Thorax bright green, very thinly clad with brownish hairs, and faintly striped with brown. Dorsal and both lateral stripes subobsolete. Ilumeral stripe complete, irregular; antehumeral, isolated above, and separated from the humeral by a narrow green line. Subalar and antealar carinæ brown.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1897

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