Английская Википедия:Abakania
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Шаблон:Short description Шаблон:Italic title Шаблон:Taxobox
Abakania is an extinct genus of corynexochid trilobite in the family Corynexochidae. It lived during the Botomian stage,[1] which lasted from approximately 524 to 518.5 million years ago. This faunal stage was part of the Cambrian Period.[1]
Distribution
- A. superba occurs in the Lower Cambrian of the Russian Federation (Botomian, Sanashtykgol Spring, Sanashtykgol Formation, Altay-Sayan Region, 49.4° N, 136.4° E).[2]
- A. crassa is present in the Lower Cambrian of the Russian Federation (Botomian, Kiya River section, Poliellaspis-zone, Usa Formation, Kemorovo, Kuznetsk Alatau, 56.0° N, 88.0° E).[3]
References
- ↑ 1,0 1,1 Шаблон:Cite journal
- ↑ Шаблон:Cite journal cited in Шаблон:Cite web
- ↑ Шаблон:Cite journal cited in Шаблон:Cite web