SERPUKHOVIAN AND EARLY BASHKIRIAN (CARBONIFEROUS) NAUTILOIDS (CEPHALOPODA) OF THE DONETS BASIN (UKRAINE)
Serpukhovian (?Pseudorthoceras spp., Gzheloceras aisenvergi Dernov, 2021, G. sp., and Catastrobocerassp.) and early Bashkirian (Orthocerida indet., Pseudogzheloceras spp., Millkoninckiocerasudovichenkoi Dernov, 2018, Catastroboceras sp., and Imonautilus sp.) nautiloid assemblagesare described from t...
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| Дата: | 2025 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Institute of Geological Sciences, NAS of Ukraine
2025
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| Теми: | |
| Онлайн доступ: | http://geojournal.igs-nas.org.ua/article/view/328639 |
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| Назва журналу: | Geological journal |
Репозитарії
Geological journal| Резюме: | Serpukhovian (?Pseudorthoceras spp., Gzheloceras aisenvergi Dernov, 2021, G. sp., and Catastrobocerassp.) and early Bashkirian (Orthocerida indet., Pseudogzheloceras spp., Millkoninckiocerasudovichenkoi Dernov, 2018, Catastroboceras sp., and Imonautilus sp.) nautiloid assemblagesare described from the Samara, Kalmius, Amvrosiyivka, and Mandrykyne formations(Prokhorivskian-Blagodatnean horizons) of the Donets Basin, eastern Ukraine. These low-diverseassociations are quite similar in systematic composition to the Serpukhovian and Bashkiriannautiloid assemblages of Western Europe and North America. |
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