Foraminifera taxon details
Duostominoidea Brotzen, 1963 †
marine, fresh, terrestrial
fossil only
Brotzen, F. (1963). Evolutionary trends in certain calcareous foraminifera on the Paleozoic-Mesozoic boundary, in G. H. R. von Koenigswald et al., ed. Evolutionary Trends in Foraminifera. <em>Amsterdam: Elsevier.</em> 66-78. [details]
Diagnosis Test enrolled, planispiral to high trochospiral, nonlamellar, possibly originally aragonitic but commonly poorly preserved,...
Diagnosis Test enrolled, planispiral to high trochospiral, nonlamellar, possibly originally aragonitic but commonly poorly preserved, wall appearing granular and may incorporate some foreign matter; aperture single or double, interiomarginal. M. Triassic (Anisian) to L. Jurassic (Hettangian). (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Duostominoidea Brotzen, 1963 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=720876 on 2025-05-24
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original description
Brotzen, F. (1963). Evolutionary trends in certain calcareous foraminifera on the Paleozoic-Mesozoic boundary, in G. H. R. von Koenigswald et al., ed. Evolutionary Trends in Foraminifera. <em>Amsterdam: Elsevier.</em> 66-78. [details]
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]
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

From editor or global species database
Diagnosis Test enrolled, planispiral to high trochospiral, nonlamellar, possibly originally aragonitic but commonly poorly preserved, wall appearing granular and may incorporate some foreign matter; aperture single or double, interiomarginal. M. Triassic (Anisian) to L. Jurassic (Hettangian). (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]