Foraminifera taxon details
original description
Rauzer-Chernousova, D. M.; Fursenko, A. V. (1959). Основы палеонтологии: Общая часть. Простейшие - Principles of Paleontology, part 1 Protozoa. <em>Изд-во АН СССР - Akademiya Nauk SSSR.</em> 1-368., available online at http://www.geokniga.org/books/611 page(s): p. 272 [details] Available for editors [request]
basis of record
Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors [request]
From editor or global species database
Diagnosis Test partly or wholly evolute; primary aperture interiomarginal or areal, and secondary apertures peripheral. L. Eocene to Miocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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