Shell Morphology of the Late Cretaceous Planktonic Foraminifera and Its Value in Modern Taxonomy

Kopaevich, L.F.

Информация о цитировании статьи получена из Web of Science, Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 1 апреля 2020 г.

Автор: Kopaevich L.F.
Журнал: Paleontological Journal
Том: 53
Номер: 9
Год издания: 2019
Издательство: Pleiades Publishing, Inc.
Местоположение издательства: New York, USA
Первая страница: 32
Последняя страница: 36
DOI: 10.1134/S0031030119090053
Аннотация: Planktonic foraminifers in the Late Cretaceous developed by the way of biological progress. Their taxonomic diversity increased, the shell morphology became more complicated, the number of individuals in the population grew, and the territorial dispersal of the group was active. This process had an intermittentlycontinuous pattern, as there was alternation of poly- and oligotaxic stages of development of the group. Each of these stages was characterized by the predominant morphotype of shell structure, a certain type of life strategy (k and r strategists), as well as by a certain type of evolutionary process (gradualism or punctualism). All these events are reflected in the systematics of the group, which is regularly updated. Keywords: planktonic foraminifers, Late Cretaceous, shell morphology, taxonomy
Добавил в систему: Копаевич Людмила Федоровна

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Shell Morphology of the Late Cretaceous Planktonic Foraminifera and Its Value in Modern Taxonomyстатья

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