Foraminifera taxon details
Pyrenina Peybernès, 1984 †
738414 (urn:lsid:marinespecies.org:taxname:738414)
accepted
Genus
Pyrenina souqueti Peybernès, 1984 † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Peybernès, B. (1984). Foraminifères benthiques nouveaux de l'Albien supérieur du Massif du Turbôn (Pyrénées espagnole). <em>Benthos' 83.</em> 491-499.
page(s): p. 492 [details]
page(s): p. 492 [details]
Diagnosis Test free, trochospirally enrolled, whorl enlarging rapidly and tending to uncoil, chambers numerous, low, increasing...
Diagnosis Test free, trochospirally enrolled, whorl enlarging rapidly and tending to uncoil, chambers numerous, low, increasing rapidly in breadth, spiral side flattened and evolute, opposite side involute, convex, with a deep umbilical depression, chamber interior with incomplete or partial pillars extending backward from the chamber roof in the vicinity of the apertural pores, pillars rarely may be complete; wall calcareous, microgranular, imperforate; aperture of numerous rounded pores scattered over the apertural face, and foramina dominantly in the central part of each septum. L. Cretaceous (U. Albian); Spain. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Pyrenina Peybernès, 1984 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=738414 on 2025-05-27
Date
action
by
original description
Peybernès, B. (1984). Foraminifères benthiques nouveaux de l'Albien supérieur du Massif du Turbôn (Pyrénées espagnole). <em>Benthos' 83.</em> 491-499.
page(s): p. 492 [details]
page(s): p. 492 [details]
From editor or global species database
Diagnosis Test free, trochospirally enrolled, whorl enlarging rapidly and tending to uncoil, chambers numerous, low, increasing rapidly in breadth, spiral side flattened and evolute, opposite side involute, convex, with a deep umbilical depression, chamber interior with incomplete or partial pillars extending backward from the chamber roof in the vicinity of the apertural pores, pillars rarely may be complete; wall calcareous, microgranular, imperforate; aperture of numerous rounded pores scattered over the apertural face, and foramina dominantly in the central part of each septum. L. Cretaceous (U. Albian); Spain. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
Image from typetaxon