Foraminifera taxon details
Orbitoina Schenck & Frizzell, 1936 †
1594278 (urn:lsid:marinespecies.org:taxname:1594278)
accepted
Genus
Lepidocyclina trinitatis Douvillé, 1924 † accepted as Orbitoina trinitatis (Douvillé, 1924) † (type by original designation)
Isorbitoina Schenck & Frizzell, 1936 † · unaccepted > junior objective synonym
Pliolepidina (Orbitoina) Schenck & Frizzell, 1936 † · unaccepted > superseded combination (Nomen translatum)
marine, brackish, fresh, terrestrial
fossil only
feminine
(of Pliolepidina (Orbitoina) Schenck & Frizzell, 1936 †) Schenck, H. G.; Frizzell, D. L. (1936). Subgeneric nomenclature in Foraminifera. <em>American Journal of Science.</em> s5-31(186): 464-466., available online at https://doi.org/10.2475/ajs.s5-31.186.464 [details] Available for editors 
[request]
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Orbitoina Schenck & Frizzell, 1936 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=1594278 on 2026-01-18
Date
action
by
original description
(of Pliolepidina (Orbitoina) Schenck & Frizzell, 1936 †) Schenck, H. G.; Frizzell, D. L. (1936). Subgeneric nomenclature in Foraminifera. <em>American Journal of Science.</em> s5-31(186): 464-466., available online at https://doi.org/10.2475/ajs.s5-31.186.464 [details] Available for editors [request]
original description (of Isorbitoina Schenck & Frizzell, 1936 †) Schenck, H. G.; Frizzell, D. L. (1936). Subgeneric nomenclature in Foraminifera. <em>American Journal of Science.</em> s5-31(186): 464-466., available online at https://doi.org/10.2475/ajs.s5-31.186.464 [details] Available for editors [request]
[request]original description (of Isorbitoina Schenck & Frizzell, 1936 †) Schenck, H. G.; Frizzell, D. L. (1936). Subgeneric nomenclature in Foraminifera. <em>American Journal of Science.</em> s5-31(186): 464-466., available online at https://doi.org/10.2475/ajs.s5-31.186.464 [details] Available for editors
[request]
From editor or global species database
Image from typetaxon