WoRMS taxon details
Planodiscorbis Bermúdez, 1952
465919 (urn:lsid:marinespecies.org:taxname:465919)
accepted
Genus
Discorbina rarescens Brady, 1884 accepted as Planodiscorbis rarescens (Brady, 1884) (type by original designation)
Planodiscorbita McCulloch, 1977 · unaccepted (subjective junior synonym in...)
subjective junior synonym in opinion of Loeblich & Tappan, 1987
- Species Planodiscorbis circularis (Sidebottom, 1918)
- Species Planodiscorbis discors McCulloch, 1977
- Species Planodiscorbis lingi Huang, 1970
- Species Planodiscorbis rarescens (Brady, 1884)
- Species Planodiscorbis wenmanensis (McCulloch, 1977)
- Species Planodiscorbis grossepunctatus (Parr, 1945) accepted as Milesina grossepunctata (Parr, 1945) (Opinion of Debenay (2013))
marine, brackish, fresh, terrestrial
recent + fossil
Bermúdez, P. J. (1952). Estudio sistematico de los Foraminiferos rotaliformes. <em>Venezuela Minist. Minas and Hidrocarb. Boletin de geologia.</em> 2(4): 1-230., available online at https://drive.google.com/file/d/1uDKihn3kXx4yoDw6mEYicsoslxwt-Mue/view
page(s): p. 40 [details] Available for editors
[request]
page(s): p. 40 [details] Available for editors
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Planodiscorbis Bermúdez, 1952. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=465919 on 2025-05-11
Date
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Nomenclature
original description
Bermúdez, P. J. (1952). Estudio sistematico de los Foraminiferos rotaliformes. <em>Venezuela Minist. Minas and Hidrocarb. Boletin de geologia.</em> 2(4): 1-230., available online at https://drive.google.com/file/d/1uDKihn3kXx4yoDw6mEYicsoslxwt-Mue/view
page(s): p. 40 [details] Available for editors [request]
original description (of Planodiscorbita McCulloch, 1977) McCulloch, I. (1977). Qualitative observations on Recent foraminiferal tests with emphasis on the eastern Pacific. University of Southern California. Los Angeles., available online at https://books.google.com/books?id=tPw_AAAAIAAJ [details] Available for editors [request]
page(s): p. 40 [details] Available for editors
[request]original description (of Planodiscorbita McCulloch, 1977) McCulloch, I. (1977). Qualitative observations on Recent foraminiferal tests with emphasis on the eastern Pacific. University of Southern California. Los Angeles., available online at https://books.google.com/books?id=tPw_AAAAIAAJ [details] Available for editors
[request]Other
additional 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]
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test planoconvex to concavoconvex, trochospiral, chambers broad, low, and crescentic and all visible on the flat to concave spiral side, subtriangular and strongly overlapping on the gently convex umbilical side, sutures of early chambers thickened and flush, later ones depressed, strongly oblique on the spiral side, curved and nearly radial on the umbilical side, umbilicus closed, periphery carinate; wall calcareous, surface smooth; aperture a low interiomarginal arch in a slight reentrant at the base of the final chamber midway between the umbilicus and periphery on the flattened spiral side. Holocene; Pacific Ocean. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
