Foraminifera taxon details
Tribrachia Schubert, 1912 †
722069 (urn:lsid:marinespecies.org:taxname:722069)
accepted
Genus
Tribrachia inelegans Loeblich & Tappan, 1950 † (type by subsequent designation)
- Species Tribrachia australiana Ludbrook, 1966 †
- Species Tribrachia inelegans Loeblich & Tappan, 1950 †
- Species Tribrachia perelongata Ludbrook, 1966 †
- Species Tribrachia reussi Bartenstein & Brand, 1950 †
- Species Tribrachia schuberti Bartenstein & Brand, 1950 †
- Species Tribrachia subcretacea Bartenstein & Brand, 1950 †
- Species Tribrachia trianguena Lypnyk, 1976 †
- Species Tribrachia westfalica Bartenstein & Brand, 1950 †
marine, brackish, fresh, terrestrial
fossil only
feminine
Schubert, R. J., 1912, Über die Verwandtschaftsverhältnisse von Frondicularia, Verhandlungen der Geologischen Reichsanstalt, Wien 1912:179-184. , available online at https://biodiversitylibrary.org/page/39627083
page(s): p. 183 [details]
page(s): p. 183 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Tribrachia Schubert, 1912 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722069 on 2024-04-26
Date
action
by
original description
Schubert, R. J., 1912, Über die Verwandtschaftsverhältnisse von Frondicularia, Verhandlungen der Geologischen Reichsanstalt, Wien 1912:179-184. , available online at https://biodiversitylibrary.org/page/39627083
page(s): p. 183 [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]
subsequent type designation Loeblich, A. R.; Tappan, H. (1950). North American Jurassic Foraminifera, II. Characteristic western interior Callovian species. <em>Journal of the Washington Academy of Sciences.</em> 40: 5-19., available online at http://www.biodiversitylibrary.org/part/101151#/summary [details]
page(s): p. 183 [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] subsequent type designation Loeblich, A. R.; Tappan, H. (1950). North American Jurassic Foraminifera, II. Characteristic western interior Callovian species. <em>Journal of the Washington Academy of Sciences.</em> 40: 5-19., available online at http://www.biodiversitylibrary.org/part/101151#/summary [details]
From editor or global species database
Diagnosis Test elongate, tapering, triangular to trifoliate in section, sides flat to strongly concave, chambers broad and low, equitant, arched in the center of the three faces of the test and curving steeply downward at the angles; wall calcareous, perforate, surface smooth; aperture terminal, rounded to radiate, may be slightly produced on a neck. M. Jurassic (Callovian) to U. Cretaceous (Senonian); USA: Wyoming, France; Poland. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]