New species of sub-fossil weevils (Coleoptera, Curculionidae) in Madagascar copal

被引：0
作者：
A. Bukejs
A. A. Legalov
机构：
[1] Daugavpils University,Institute of Life Sciences and Technologies
[2] Russian Academy of Sciences,Institute of Systematics and Ecology of Animals, Siberian Branch
来源：
Paleontological Journal | 2017年 / 51卷
关键词：
Coleoptera; Curculionoidea; Cossoninae; Madagascar copal; Holocene; new species;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Two new species of the subfamily Cossoninae are described from Madagascar copal. Pentarthrum inclusus sp. nov. is similar to P. alpinum Hustache, 1933 but differs in the smaller body size, almost straight rostrum, almost flat eyes, temples with smooth punctures, and the shorter 3rd antennomere. Cossonus shevnini sp. nov. is similar to C. suturalis Boheman, 1838, differing in the unicolorous body, uniformly punctured pronotum, and more convex eyes.
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页码：196 / 202
页数：6
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