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WoRMS taxon detailsSphaeroidinella Cushman, 1927
 415998 (urn:lsid:marinespecies.org:taxname:415998)
accepted
Genus
Sphaeroidina dehiscens Parker & Jones, 1865 accepted as Sphaeroidinella dehiscens (Parker & Jones, 1865) (type by original designation)
marine,
recent + fossil
Cushman, J. A. (1927). An outline of a re-classification of the Foraminifera. <em>Contributions from the Cushman Laboratory for Foraminiferal Research.</em> 3(1): 1-105., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/3cclfr1.pdf
page(s): p. 90 [details] Available for editors  [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Sphaeroidinella Cushman, 1927. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=415998 on 2025-05-21
Date action by 2009-09-23 14:01:30Z created db_admin
Nomenclatureoriginal description
Cushman, J. A. (1927). An outline of a re-classification of the Foraminifera. <em>Contributions from the Cushman Laboratory for Foraminiferal Research.</em> 3(1): 1-105., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/3cclfr1.pdf page(s): p. 90 [details] Available for editors [request]Otheradditional source
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] Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test large, ovoid, with rapidly enlarging and strongly embracing globular chambers in a compact trochospiral coil, commonly three chambers in the final whorl, umbilicus deep, sutures depressed in the early stage, flush and obscured by the surface cortex in the adult, periphery broadly rounded; wall calcareous, coarsely perforate in the juvenile stage as in Globigerinoides, in the adult covered by a thick, smooth and glossy secondarily deposited cortex that reduces the pore size at the surface, cortex extended at the chamber margins to form a projecting crenulated flange; primary aperture interiomarginal, umbilical in the juvenile, in the adult reduced to a slit in the thickened cortex, with a crenulate bordering lip that is continuous with the intercameral cortex flanges, one or two sutural supplementary apertures present on the spiral side. L. Pliocene to Holocene; tropical to subtropical, cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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