Foraminifera taxon details
Favusellidae Michael, 1973 †
720942 (urn:lsid:marinespecies.org:taxname:720942)
accepted
Family
- Genus Ascoliella Banner & Desai, 1988 †
- Genus Favusella Michael, 1973 †
- Genus Reticuloglobigerina Banner, 1982 † accepted as Favusella Michael, 1973 † (Objective junior synonym, Loeblich & Tappan, 1987)
marine, fresh, terrestrial
fossil only
Michael, F. Y. (1973). Planktonic foraminifera from the Comanchean Series (Cretaceous) of Texas. <em>The Journal of Foraminiferal Research.</em> 2(4)[1972]: 200-220., available online at https://doi.org/10.2113/gsjfr.2.4.200 [details] Available for editors 
[request]
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Diagnosis Test trochospirally coiled, chambers inflated, rounded to ovate; wall cancellate, with abundantly perforated fields bordered...
Diagnosis Test trochospirally coiled, chambers inflated, rounded to ovate; wall cancellate, with abundantly perforated fields bordered by imperforate ridges; primary aperture umbilical to slightly extraumbilical, with an imperforate lip; umbilicus narrow to wide and deep, margin noncarinate. L. Cretaceous (Barremian) to U. Cretaceous (Cenomanian). (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Favusellidae Michael, 1973 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=720942 on 2026-05-19
Date
action
by
original description
Michael, F. Y. (1973). Planktonic foraminifera from the Comanchean Series (Cretaceous) of Texas. <em>The Journal of Foraminiferal Research.</em> 2(4)[1972]: 200-220., available online at https://doi.org/10.2113/gsjfr.2.4.200 [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]
[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 trochospirally coiled, chambers inflated, rounded to ovate; wall cancellate, with abundantly perforated fields bordered by imperforate ridges; primary aperture umbilical to slightly extraumbilical, with an imperforate lip; umbilicus narrow to wide and deep, margin noncarinate. L. Cretaceous (Barremian) to U. Cretaceous (Cenomanian). (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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