New fossil findings of the mayfly genera Balticobaetisca Staniczek & Bechly, 2002 (Ephemeroptera: Baetiscidae) and Borinquena Traver, 1938 (Leptophlebiidae: Atalophlebiinae)

被引：9

作者：

Godunko, Roman J. ^{[1
,2
]}

Krzeminski, Wieslaw ^{[3
]}

机构：

[1] Natl Acad Sci Ukraine, State Museum Nat Hist, Lvov, Ukraine

[2] Acad Sci Czech Republic, Inst Entomol, Ctr Biol, CR-37005 Ceske Budejovice, Czech Republic

[3] Polish Acad Sci, Inst Systemat & Evolut Anim, Krakow, Poland

来源：

AQUATIC INSECTS | 2009年 / 31卷

关键词：

Balticobaetisca; Baetiscidae; Borinquena; Eocene; Ephemeroptera; Leptophlebiidae; Miocene;

D O I：

10.1080/01650420802611187

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

The well preserved male imago of a new species, Balticobaetisca stuttgardia sp. nov., is described and illustrated from Baltic amber (Eocene). The new species is the second representative of the previously monotypic fossil genus Balticobaetisca Staniczek & Bechly, 2002, so far only known from the species B. velteni Staniczek & Bechly, 2002 from Baltic amber (Eocene). Simultaneously, the second record of the fossil species Borinquena parva Staniczek, 2003 from Dominican amber (Miocene) is presented. Complementary descriptions and illustrations of the Studied specimens are given, and distinguishing characters and taxonomical data are discussed.

引用

页码：125 / 136

页数：12