Silurian cyathaspidid heterostracans of Northern Eurasia
Silurian cyathaspidid heterostracans discovered from the East Baltic, North Timan, the Central and Southern Urals, and the Novaya Zemlya and Severnaya Zemlya archipelagoes in 1970‒2006 were studied. Earlier known taxa Archegonaspis schmidti (Geinitz, 1884), Archegonaspis lindstroemi Kiaer, 1932, Arc...
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| Format: | Article |
| Language: | English |
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Estonian Academy Publishers
2019-08-01
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| Series: | Estonian Journal of Earth Sciences |
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| Online Access: | http://www.kirj.ee/public/Estonian_Journal_of_Earth_Sciences/2019/issue_3/earth-2019-3-113-146.pdf |