New foraminifers of the order Verneuilinida from the Toarcian–Aalenian of northern middle Siberia

The taxonomic composition of Toarcian and Aalenian foraminifers of the order Verneuilinida Mikhalevich et Kaminski, 2003 from northern Siberia is revised. These foraminifer assemblages contain five genera: Eomarssonella Levina, 1972, Orientalia Bykova, 1947, Riyadhella Redmond, 1965, Verneuiliella M...

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Veröffentlicht in:Paleontological journal 2015-11, Vol.49 (6), p.559-571
1. Verfasser: Alekseev, M. A.
Format: Artikel
Sprache:eng
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Zusammenfassung:The taxonomic composition of Toarcian and Aalenian foraminifers of the order Verneuilinida Mikhalevich et Kaminski, 2003 from northern Siberia is revised. These foraminifer assemblages contain five genera: Eomarssonella Levina, 1972, Orientalia Bykova, 1947, Riyadhella Redmond, 1965, Verneuiliella M. Alekseev, 2014, and Plectinina gen. nov. These genera belong to Prolixoplectidae and include three previously described and eight new species.
ISSN:0031-0301
1555-6174
DOI:10.1134/S0031030115060027