Foraminifera name details
Gaudryinella pseudoserrata var. extensa Cushman, 1949 †
930511 (urn:lsid:marinespecies.org:taxname:930511)
unaccepted > superseded rank
Variety
marine, brackish, fresh, terrestrial
fossil only
Cushman, J.A. 1949. The foraminiferal fauna of the Upper Cretaceous Arkadelphia Marl of Arkansas. U. S. Geol. Survey Prof. Paper 221-A: 1-10.
page(s): p. 3 pl. 1 fig. 15-17 [details]
page(s): p. 3 pl. 1 fig. 15-17 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Gaudryinella pseudoserrata var. extensa Cushman, 1949 †. Accessed at: https://marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=930511 on 2025-05-30
Date
action
by
original description
Cushman, J.A. 1949. The foraminiferal fauna of the Upper Cretaceous Arkadelphia Marl of Arkansas. U. S. Geol. Survey Prof. Paper 221-A: 1-10.
page(s): p. 3 pl. 1 fig. 15-17 [details]
basis of record Ellis, B. F.; Messina, A. R. (1940-2015). Catalogue of Foraminifera. <em>Micropaleontology Press, American Museum of Natural History, New York.</em> [details]
page(s): p. 3 pl. 1 fig. 15-17 [details]
basis of record Ellis, B. F.; Messina, A. R. (1940-2015). Catalogue of Foraminifera. <em>Micropaleontology Press, American Museum of Natural History, New York.</em> [details]