Foraminifera taxon details
Ecougella Arnaud-Vanneau, 1980 †
738662 (urn:lsid:marinespecies.org:taxname:738662)
accepted
Genus
Ecougella campiloides Arnaud-Vanneau, 1980 † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Arnaud-Vanneau, A. (1980). Micropaléontologie, paléoécologie, et sédimentologie d'une plate-forme carbonatée de la marge passive de la Téthys : l'Urgonien du Vercors septentrional et de la Chartreuse (Alpes occidentales). <em>Géologie Alpine Mem.</em> 11(1-3): 1-874., available online at https://tel.archives-ouvertes.fr/tel-00662977/document
page(s): p. 510 [details] Available for editors
[request]
page(s): p. 510 [details] Available for editors
[request]
Diagnosis Test large, crozier-shaped, planispirally enrolled in the early stage, biumbilicate coil of about two whorls followed by an...
Diagnosis Test large, crozier-shaped, planispirally enrolled in the early stage, biumbilicate coil of about two whorls followed by an elongate uncoiled stage of biserially arranged chambers that commonly are not in the same plane as those of the early coil, sutures radial in the coiled stage, nearly horizontal in the biserial stage; wall agglutinated, outer part imperforate, microgranular calcareous and finely agglutinated with smoothly finished surface, subepidermal alveolar layer of test and septa with outer coarser alveoles dichotomously branching inward into more numerous and regularly arranged second order alveoles, inner part of the wall coarse grained, incorporating quartz particles, foraminiferal tests, and other shell fragments; aperture interiomarginal, large, occupying about two-thirds of the base of the face of the final chamber. L. Cretaceous (Barremian to Bedoulian); France. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Ecougella Arnaud-Vanneau, 1980 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=738662 on 2025-05-20
Date
action
by
original description
Arnaud-Vanneau, A. (1980). Micropaléontologie, paléoécologie, et sédimentologie d'une plate-forme carbonatée de la marge passive de la Téthys : l'Urgonien du Vercors septentrional et de la Chartreuse (Alpes occidentales). <em>Géologie Alpine Mem.</em> 11(1-3): 1-874., available online at https://tel.archives-ouvertes.fr/tel-00662977/document
page(s): p. 510 [details] Available for editors [request]
page(s): p. 510 [details] Available for editors
[request]From editor or global species database
Diagnosis Test large, crozier-shaped, planispirally enrolled in the early stage, biumbilicate coil of about two whorls followed by an elongate uncoiled stage of biserially arranged chambers that commonly are not in the same plane as those of the early coil, sutures radial in the coiled stage, nearly horizontal in the biserial stage; wall agglutinated, outer part imperforate, microgranular calcareous and finely agglutinated with smoothly finished surface, subepidermal alveolar layer of test and septa with outer coarser alveoles dichotomously branching inward into more numerous and regularly arranged second order alveoles, inner part of the wall coarse grained, incorporating quartz particles, foraminiferal tests, and other shell fragments; aperture interiomarginal, large, occupying about two-thirds of the base of the face of the final chamber. L. Cretaceous (Barremian to Bedoulian); France. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
