|
ИСТИНА |
Войти в систему Регистрация |
Интеллектуальная Система Тематического Исследования НАукометрических данных |
||
Late Bajocian and Early Bathonian Ostracods of the Russian Plate. Part II. Genera: Procytherura Whatley, Pseudohutsonia Wienholz, Acrocythere Neale, Nanacythere Herrig and Trachycythere Triebel et Klinglerстатья
Дата последнего поиска статьи во внешних источниках: 1 июня 2022 г.
- Автор: Tesakova E.M.
- Журнал: Paleontological Journal
- Том: 56
- Номер: 3
- Год издания: 2022
- Издательство: Pleiades Publishing, Inc.
- Местоположение издательства: New York, USA
- Первая страница: 19
- Последняя страница: 30
- DOI: 10.1134/S0031030122030145
- Аннотация: This paper contains refined and extended descriptions of two ostracod genera of the family Cytheruridae:Pseudohutsonia Wienholz, 1967 and Procytherura Whatley, 1970, based on material from the UpperBajocian (Michalskii ammonite Zone) and Lower Bathonian (Besnosovi ammonite Zone) of the RussianPlate from the Sokur composite Section (Saratov Region) and from the Obval Borehole (Penza Region). Thegenus Pseudohutsonia is revised and the evolution of two parallel lineages in the Middle Jurassic is proposed.Five stratigraphically significant ostracod species are described. For Pseudohutsonia clivosa (Khabarova,1955), a neotype is designated herein; four others, Procytherura iyae, Acrocythere sokurensis, Nanacythereoctum, and Trachycythere peculiaris, are described as new. For four taxa identified in open nomenclature(Nanacythere sp. 1, N. sp. 2, Ljubimovella sp. 1 and Gen. et sp. 8), information on the material and distributionin the studied sections is given, which will facilitate their use for stratigraphy and correlation in the future.
- Добавил в систему: Тесакова Екатерина Михайловна