New Ichneumonidae (Hymenoptera) from the Upper Cretaceous ambers of the Taimyr Peninsula

被引：15

作者：

Kopylov, D. S. ^{[1
]}

机构：

[1] Russian Acad Sci, Borissiak Paleontol Inst, Moscow 117997, Russia

来源：

PALEONTOLOGICAL JOURNAL | 2012年 / 46卷 / 04期

关键词：

Ichneumonidae; Tryphoninae; Labenopimplinae; Upper Cretaceous; amber; Taimyr; fossil insects; taxonomy; SUBFAMILY; TRANSBAIKALIA; MONGOLIA;

D O I：

10.1134/S0031030112040041

中图分类号：

Q91 [古生物学];

学科分类号：

0709 ; 070903 ;

摘要：

Two new genera and four new species of Ichneumonidae are described from the Upper Cretaceous ambers of the Taimyr Peninsula: Agapia sukatchevae gen. et sp. nov., Agapteron popovi gen. et sp. nov., Eubaeus abdominalis sp. nov., and Urotryphon baikurensis sp. nov. New detailed diagnoses are provided for the genera Urotryphon and Eubaeus. The genera Catachora, Urotryphon, and Eubaeus, previously placed in the subfamily Tryphoninae, are transferred to the subfamily Labenopimplinae, as well as the new genera Agapia and Agapteron. Possible causes of the miniaturization in ichneumonid wasps in the Cretaceous are discussed.

引用

页码：383 / 391

页数：9

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AFRICAN INVERTEBRATES, 2010, 51 (02) :423-430

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