THE EVOLUTION AND DISTRIBUTION OF THE EARLY PERMIAN GENUS URALOCERAS (AMMONOIDEA)

dc.contributor.author	Bogoslovskaya M.F.
dc.contributor.author	Boiko M.S.
dc.date.accessioned	2021-06-10T12:09:27Z
dc.date.available	2021-06-10T12:09:27Z
dc.date.issued	2002
dc.identifier	https://elibrary.ru/item.asp?id=13401286
dc.identifier.citation	Paleontological Journal, 2002, 36, 6, 598-605
dc.identifier.issn	0031-0301
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/28931
dc.description.abstract	Changes in the shell morphology (shell shape, size, ornamentation, and suture) of the genus Uraloceras in the Sakmarian and Kungurian are analyzed. The dynamics of species diversity within this genus and its spatial distribution are studied. Four stages in the evolution of the genus are recognized and described. The genus includes 33 species, of which four are new (U. omolonense and U. kolymense from the lower Artinskian of the Kolyma-Omolon Massif and U. bichense and U. posterum from the upper Artinskian of the Southern Urals).
dc.subject	Permian
dc.title	THE EVOLUTION AND DISTRIBUTION OF THE EARLY PERMIAN GENUS URALOCERAS (AMMONOIDEA)
dc.type	Статья
dc.subject.age	Paleozoic::Permian
dc.subject.age	Палеозой::Пермская	ru

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