Conservation Status
fornecido por University of Alberta Museums
Relatively rare.
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- University of Alberta Museums
Cyclicity
fornecido por University of Alberta Museums
Most specimens found in June and July, but also found as late as October.
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- cc-by-nc
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- University of Alberta Museums
Distribution
fornecido por University of Alberta Museums
Record from Jasper (Lindroth), and specimens mostly from Andrew Lake in Alberta.
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- University of Alberta Museums
General Description
fornecido por University of Alberta Museums
Small and slender with characteristic prothorax, pronouncedly cordate, strongly sinuate, and only slightly wider than head; sharp hind angles; dorsum piceous to almost black; base of elytra often dark rufous (no humeral spot, though); elytra punctuated on striae and intervals, with complete basal margin, apex obliquely truncate, not sinuate; The complete basal margin and non-sinuate apex of the elytra distinguish it from C. vaporariorum Linné . Only brachypterous specimens seen. (Lindroth 1969)
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- University of Alberta Museums
Habitat
fornecido por University of Alberta Museums
Xerophilous, in treeless country, also above timber limit and on tundra (Lindroth 1969).
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- cc-by-nc
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- University of Alberta Museums
