Foraminifera taxon details
Cyclopseudedomia Fleury, 1974 †
722010 (urn:lsid:marinespecies.org:taxname:722010)
accepted
Genus
Cyclopseudedomia smouti Fleury, 1974 † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Fleury, J.-J. (1974). Contribution a la connaissancce des rhapydionininae (foraminifères, alveolinidae) crétacés. <em>Geobios.</em> 7(4): 307-322., available online at https://doi.org/10.1016/s0016-6995(74)80013-6
page(s): p. 313 [details] Available for editors
[request]
page(s): p. 313 [details] Available for editors
[request]
Diagnosis Test planispirally enrolled, evolute, flabelliform to discoidal, strongly compressed in the equatorial plane, large...
Diagnosis Test planispirally enrolled, evolute, flabelliform to discoidal, strongly compressed in the equatorial plane, large megalospheric proloculus followed by flexostyle and then by a short planispiral and involute stage of four to five chambers, adult chambers rapidly becoming semicircular in the flabelliform later stage, microspheric early stage very small and poorly known, adult discoidal, with up to sixty annular chambers, chamber interior subdivided peripherally by radial septula that are continuous from chamber to chamber, horizontal septula form secondary chamberlets in the peripheral region, preseptal space of about one-sixth the height of the chambers but extending for their full breadth, occupied by massive residual pillars; wall calcareous, porcelaneous; aperture not described. U. Cretaceous (Campanian to Maastrichtian); Greece. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Cyclopseudedomia Fleury, 1974 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722010 on 2026-04-20
Date
action
by
original description
Fleury, J.-J. (1974). Contribution a la connaissancce des rhapydionininae (foraminifères, alveolinidae) crétacés. <em>Geobios.</em> 7(4): 307-322., available online at https://doi.org/10.1016/s0016-6995(74)80013-6
page(s): p. 313 [details] Available for editors [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 [request]
page(s): p. 313 [details] Available for editors
[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
[request]From editor or global species database
Diagnosis Test planispirally enrolled, evolute, flabelliform to discoidal, strongly compressed in the equatorial plane, large megalospheric proloculus followed by flexostyle and then by a short planispiral and involute stage of four to five chambers, adult chambers rapidly becoming semicircular in the flabelliform later stage, microspheric early stage very small and poorly known, adult discoidal, with up to sixty annular chambers, chamber interior subdivided peripherally by radial septula that are continuous from chamber to chamber, horizontal septula form secondary chamberlets in the peripheral region, preseptal space of about one-sixth the height of the chambers but extending for their full breadth, occupied by massive residual pillars; wall calcareous, porcelaneous; aperture not described. U. Cretaceous (Campanian to Maastrichtian); Greece. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
Image from typetaxon
Image from typetaxon