Foraminifera name details
Orbitolina discoideaconoidea Yabe & Hanzawa, 1926 †
927011 (urn:lsid:marinespecies.org:taxname:927011)
unaccepted > nomen nudum (No description)
Species
- Variety Orbitolina discoideaconoidea var. ezoensis Yabe & Hanzawa, 1926 † (uncertain > taxon inquirendum, Opinion of Bidgood, Schlagintweit and Simmons (2024) [Based on external and dimension features])
marine, brackish, fresh, terrestrial
fossil only
Yabe, H.; Hanzawa, S. (1926). Geological age of Orbitolina bearing rocks of Japan. <em>The science reports of the Tohoku University. Second series, Geology.</em> 9(1), 13-A12., available online at http://hdl.handle.net/10097/30197
page(s): p. 17; note: Yabe and Hanzawa referred to O. discoidea Gras, 1852 and O. conoidea Gras, 1852. They formed a new specific epithet by adding the two former ones. Originaly spelled 'discoidea-conoidea'. [details] Available for editors
[request]
page(s): p. 17; note: Yabe and Hanzawa referred to O. discoidea Gras, 1852 and O. conoidea Gras, 1852. They formed a new specific epithet by adding the two former ones. Originaly spelled 'discoidea-conoidea'. [details] Available for editors
[request]
Authority Yabe and Hanzawa referred to O. discoidea Gras, 1852 and O. conoidea Gras, 1852. They formed a new specific epithet by...
Authority Yabe and Hanzawa referred to O. discoidea Gras, 1852 and O. conoidea Gras, 1852. They formed a new specific epithet by adding the two former ones. Originaly spelled 'discoidea-conoidea'. [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Orbitolina discoideaconoidea Yabe & Hanzawa, 1926 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=927011 on 2025-05-28
Date
action
by
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]
original description (unavailable nomenclaturally) Yabe, H.; Hanzawa, S. (1926). Geological age of Orbitolina bearing rocks of Japan. <em>The science reports of the Tohoku University. Second series, Geology.</em> 9(1), 13-A12., available online at http://hdl.handle.net/10097/30197
page(s): p. 17; note: Yabe and Hanzawa referred to O. discoidea Gras, 1852 and O. conoidea Gras, 1852. They formed a new specific epithet by adding the two former ones. Originaly spelled 'discoidea-conoidea'. [details] Available for editors [request]
original description (unavailable nomenclaturally) Yabe, H.; Hanzawa, S. (1926). Geological age of Orbitolina bearing rocks of Japan. <em>The science reports of the Tohoku University. Second series, Geology.</em> 9(1), 13-A12., available online at http://hdl.handle.net/10097/30197
page(s): p. 17; note: Yabe and Hanzawa referred to O. discoidea Gras, 1852 and O. conoidea Gras, 1852. They formed a new specific epithet by adding the two former ones. Originaly spelled 'discoidea-conoidea'. [details] Available for editors
[request]From editor or global species database
Authority Yabe and Hanzawa referred to O. discoidea Gras, 1852 and O. conoidea Gras, 1852. They formed a new specific epithet by adding the two former ones. Originaly spelled 'discoidea-conoidea'. [details]