Foraminifera name details
Sigmomorpha (Sigmomorpha) Cushman & Ozawa, 1928
1045412 (urn:lsid:marinespecies.org:taxname:1045412)
alternative representation
Subgenus
- Species Sigmomorpha (Sigmomorpha) sawanensis Cushman & Ozawa, 1929 † accepted as Sigmomorphina sawanensis (Cushman & Ozawa, 1929) † (Opinion of Cushman and Ozawa (1930))
marine, brackish, fresh, terrestrial
Cushman, J. A.; Ozawa, Y. (1928). An outline of a revision of the Polymorphinidae. <em>Contributions from the Cushman laboratory for foraminiferal research.</em> 4(1): 13-21., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/4cclfr1.pdf [details] Available for editors 
[request]
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2021). World Foraminifera Database. Sigmomorpha (Sigmomorpha) Cushman & Ozawa, 1928. Accessed at: https://www.marinespecies.org/foraminifera./aphia.php?p=taxdetails&id=1045412 on 2026-02-25
Date
action
by
original description
Cushman, J. A.; Ozawa, Y. (1928). An outline of a revision of the Polymorphinidae. <em>Contributions from the Cushman laboratory for foraminiferal research.</em> 4(1): 13-21., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/4cclfr1.pdf [details] Available for editors [request]
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]
[request]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]