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Larval Description of Acanthocinus pusillus Kby. (Coleoptera: Cerambycidae)1

Published online by Cambridge University Press:  31 May 2012

L. M. Gardiner
L. M. Gardiner
Affiliation:
Forest Insect Laboratory, Sault Ste. Marie, Ontario
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Extract

Craighead (1923) described the larvae of four North American species of Acunthocinus and constructed a key for their separation; two of these, A. nodosus (Fab.) and A. obsoletus (Oliv.), occur in the eastern half of the continent. During recent studies of cerambycids infesting fire-killed pine in central Ontario, another species, A. pusillus Kby., was encountered in large numbers, but the larvae could not be identified because of the lack of a published larval description. Larvae were eventually reared from known parent adults, and, since wood-boring Coleoptera are most frequently encountered in immature stages, the following description has been prepared.

Type
Articles
Information
The Canadian Entomologist , Volume 87 , Issue 5 , May 1955 , pp. 219 - 220
Copyright
Copyright © Entomological Society of Canada 1955

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References

Craighead, F. C. 1923. North American cerambycid larvae. Dom. Can. Dept. Agric. Bull. No. 27—N.S. (Tech.).Google Scholar
Duffy, E. A. J. 1953. A monograph of the immature stages of British and imported timber beetles (Cerambycidae). British Museum (Nat. Hist.), London. Jarrold and Sons, Limited, Norwich.Google Scholar