WoRMS name details
Guttulina (Sigmoidina) Cushman & Ozawa, 1930
993910 (urn:lsid:marinespecies.org:taxname:993910)
unaccepted
Subgenus
- Species Guttulina (Sigmoidina) pacifica (Cushman & Ozawa, 1928) accepted as Sigmoidella pacifica Cushman & Ozawa, 1928
- Species Guttulina (Sigmoidina) seguenzana (Brady, 1884) accepted as Sigmoidella seguenzana (Brady, 1884)
- Species Guttulina (Sigmoidina) silvestrii Cushman & Ozawa, 1930 accepted as Sigmoidella silvestrii (Cushman & Ozawa, 1930)
marine, brackish, fresh, terrestrial
Cushman, J. A.; Ozawa, Y. (1930). A Monograph of the Foraminiferal Family Polymorphinidae, Recent; Fossil. <em>Proceedings of the United States National Museum.</em> 77: 1-185., available online at http://www.biodiversitylibrary.org/page/32382238#page/199/
page(s): p. 50 [details] Available for editors
[request]
page(s): p. 50 [details] Available for editors

Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Guttulina (Sigmoidina) Cushman & Ozawa, 1930. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=993910 on 2025-04-06
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Nomenclature
original description
Cushman, J. A.; Ozawa, Y. (1930). A Monograph of the Foraminiferal Family Polymorphinidae, Recent; Fossil. <em>Proceedings of the United States National Museum.</em> 77: 1-185., available online at http://www.biodiversitylibrary.org/page/32382238#page/199/
page(s): p. 50 [details] Available for editors
[request]
page(s): p. 50 [details] Available for editors
