Foraminifera taxon details
Ozourina de Klasz, Le Calvez & Rérat, 1969 †
722236 (urn:lsid:marinespecies.org:taxname:722236)
accepted
Genus
Ozourina concavospira de Klasz, Le Calvez & Rérat, 1969 † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Klasz, I. de; Le Calvez, Y.; Rérat, D. (1969). Nouveaux foraminifères du bassin sédimentaire du Gabon (Afrique équatoriale). <em>Proceedings of the 3rd Congrès Africain de Micropaléontologie (Cairo, 1968).</em> p. 269-287.
page(s): p. 279 [details]
page(s): p. 279 [details]
Diagnosis Test planoconvex to concavoconex, trochospirally coiled, with flat to excavated spiral side and strongly convex umbilical...
Diagnosis Test planoconvex to concavoconex, trochospirally coiled, with flat to excavated spiral side and strongly convex umbilical side, periphery broadly rounded to the sharp angle at the edge of the spiral side, peripheral outline entire to lobulate, umbilicus closed, sutures sightly curved, depressed; wall calcareous, finely perforate, surface smooth; aperture a thin extraumbilical slit at the base of the last chamber on the umbilical side. Paleocene; Gabon. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Ozourina de Klasz, Le Calvez & Rérat, 1969 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=722236 on 2025-05-06
Date
action
by
original description
Klasz, I. de; Le Calvez, Y.; Rérat, D. (1969). Nouveaux foraminifères du bassin sédimentaire du Gabon (Afrique équatoriale). <em>Proceedings of the 3rd Congrès Africain de Micropaléontologie (Cairo, 1968).</em> p. 269-287.
page(s): p. 279 [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]
page(s): p. 279 [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]From editor or global species database
Diagnosis Test planoconvex to concavoconex, trochospirally coiled, with flat to excavated spiral side and strongly convex umbilical side, periphery broadly rounded to the sharp angle at the edge of the spiral side, peripheral outline entire to lobulate, umbilicus closed, sutures sightly curved, depressed; wall calcareous, finely perforate, surface smooth; aperture a thin extraumbilical slit at the base of the last chamber on the umbilical side. Paleocene; Gabon. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
