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NATURAL HISTORY NOTES ON COLEOPTERA.—No. 4

Published online by Cambridge University Press:  31 May 2012

John Hamilton
Affiliation:
Allegheny, PA.

Extract

Bembidium undulatum, Sturm. There are now about thirty-eight species of Carabidæ recognized as indigenous to North America and Europe, and some of them also to Asia. The most of these are arctic or very northern, this being one of the few that occur in temperate America, but now far northward it inhabits is unknown, as I know only of its occurrence here, though in Europe and Asia it is found in sub-arctic regions. Here it is taken abundantly in July and August under decaying vegetation in most alluvial places subject to occasional inundation. It is a Notaphus, .20 inch long, shining, elytra obscurely rufo-piceous, paler at apex with oblique pale mark, punctures of striæ obsolete behind middle and surface undulated. Identical with European specimens, and also verified by Dr. Horn.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1888

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