A SYSTEMATIC REVIEW OF THE NORTH-AMERICAN SPECIES OF THE OREODYTES-ALASKANUS CLADE (COLEOPTERA, DYTISCIDAE, HYDROPORINAE)

被引:5
作者
ALARIE, Y [1 ]
机构
[1] UNIV MANITOBA,DEPT ENTOMOL,WINNIPEG R3T 2N2,MANITOBA,CANADA
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.4039/Ent125847-5
中图分类号
Q96 [昆虫学];
学科分类号
摘要
North American members of the Oreodytes alaskanus clade are revised. The species O. productotruncatus (Hatch) and O. recticollis (Fall) are recognized as valid and those names are removed from junior synonymy with O. alaskanus (Fall.). Oreodytes leechi Zimmerman is considered a new junior subjective synonym of O. recticollis. Lectotype designations are provided for O. alaskanus and O. recticollis. Palaearctic O. dauricus (Motschulsky) is included within the O. alaskanus clade whose members are characterized by the protibia having the inner margin sinuate and strongly narrowed proximally. Oreodytes kanoi Kamiya, from Japan, is suggested as the sister-group of members of the O. alaskanus clade based on the shared presence in the female of a last abdominal sternite with an emargination at the apex.
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页码:847 / 867
页数:21
相关论文
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