Evolution of Permian Non-Marine Bivalve Fauna from Continental Deposits of the Severnaya Dvina River Basin
Four stages (Late Urzhumian-Early Severodvinian, Late Severodvinian, Terminal Severodvinian-Early Vyatkian, Late Vyatkian) have been established in the evolution of Permian non-marine bivalve fauna from continental deposits of the Severnaya Dvina River Basin. These stages have been singled out based...
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| Format: | Article |
| Language: | English |
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Kazan Federal University
2016-09-01
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| Series: | Učënye Zapiski Kazanskogo Universiteta. Seriâ Estestvennye Nauki |
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| Online Access: | http://kpfu.ru/portal/docs/F2083034320/158_3_est_11.pdf |