Foraminifera taxon details
Spinotournayella Mamet, 1970 †
721675 (urn:lsid:marinespecies.org:taxname:721675)
accepted
Genus
Plectogyra tumula Zeller, 1957 † accepted as Spinotournayella tumula (Zeller, 1957) † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Mamet, B., Mikhailoff, N., and Mortelmans G. (1970). La stratigraphie du Tournaisien et du Viséen inférieur de Landelies. Comparaison avec les coupes du Tournaisis et du bord nord du synclinal de Namur. <em>Mémoires de la Société belge de Géologie, de Paléontologie et d'Hydrologie.</em> série 8, 9: 1–81.
page(s): p. 44 [details]
page(s): p. 44 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Spinotournayella Mamet, 1970 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=721675 on 2024-04-24
Date
action
by
original description
Mamet, B., Mikhailoff, N., and Mortelmans G. (1970). La stratigraphie du Tournaisien et du Viséen inférieur de Landelies. Comparaison avec les coupes du Tournaisis et du bord nord du synclinal de Namur. <em>Mémoires de la Société belge de Géologie, de Paléontologie et d'Hydrologie.</em> série 8, 9: 1–81.
page(s): p. 44 [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. 44 [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 discoidal, biumbilicate, with rounded periphery, enrolled and involute, early stage streptospiral with asymmetrical pseudochambers, later stage planispiral with endothyroid chambers as seen in section; wall calcareous, microgranular, simple, with supplementary deposits forming prominent nodes on the chamber floor with a height of up to two-thirds that of the chamber lumen; aperture simple, basal. L. Carboniferous (U. Toumaisian); USA: Utah. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]