Foraminifera taxon details

Biparietata Zolotova, 1980 †

721374  (urn:lsid:marinespecies.org:taxname:721374)

accepted
Genus
Biparietata ampula Zolotova, 1980 † (type by original designation)

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marine, brackish, fresh, terrestrial
fossil only
feminine
Zolotova, V. P.; Baryshnikov, V. V. (1980). Фораминиферы кунгурского яруса стратотипической местности - Foraminifera of the Kungurian Stage from the Stratotype Area. <em>Биостратиграфия артинского и кунгурского ярусов. Свердловск: УНЦ АН СССР - Biostratigraphy of Artinskian and Kungurian stages. Sverdlovsk: Urals Center USSR Academy of Sciences.</em> 72-109., available online at https://books.google.pt/books/about?id=KjJgDwAAQBAJ
page(s): p. 99 [details]  Available for editors  PDF available [request] 
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Biparietata Zolotova, 1980 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=721374 on 2024-03-29
Date
action
by
2013-03-08 13:53:47Z
created
2017-12-05 10:03:10Z
changed
2018-06-22 14:18:20Z
changed

original description Zolotova, V. P.; Baryshnikov, V. V. (1980). Фораминиферы кунгурского яруса стратотипической местности - Foraminifera of the Kungurian Stage from the Stratotype Area. <em>Биостратиграфия артинского и кунгурского ярусов. Свердловск: УНЦ АН СССР - Biostratigraphy of Artinskian and Kungurian stages. Sverdlovsk: Urals Center USSR Academy of Sciences.</em> 72-109., available online at https://books.google.pt/books/about?id=KjJgDwAAQBAJ
page(s): p. 99 [details]  Available for editors  PDF available [request] 

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  PDF available [request] 
From editor or global species database
Diagnosis Test small, elongate, uniserial, and rectilinear, chambers few and flasklike, circular in section, sutures not apparent externally; wall calcareous, of two layers, the inner layer microgranular and gray in color, forming the margin of the flasklike chambers, the outer wall closely appressed to the broader part of the chambers but nearly straight, leaving an open space external to the chamber neck and continuing to the base of the succeeding chamber, no surface ornamentation; aperture terminal, rounded, at the end of a somewhat produced neck. M. Permian (Kungurian); USSR: W. Urals. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]