MarBEF Data System



Foraminifera taxon details

Sigmoidella Cushman & Ozawa, 1928

112256  (urn:lsid:marinespecies.org:taxname:112256)

accepted
Genus
Sigmoidella kagaensis Cushman & Ozawa, 1928 (type by original designation)
Sigmoidella (Sigmoidina) Cushman & Ozawa, 1928 · unaccepted (Subjective junior synonym Opinion...)  
Subjective junior synonym Opinion of Loeblich and Tappan (1987)

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  1. Species Sigmoidella acutata (Kuzina, 1964) †
  2. Species Sigmoidella bakomensis Yabe & Asano, 1937 †
  3. Species Sigmoidella bortonica Finlay, 1939 †
  4. Species Sigmoidella caucasica Krasheninnikov, 1959 †
  5. Species Sigmoidella elegantissima (Parker & Jones, 1870)
  6. Species Sigmoidella kagaensis Cushman & Ozawa, 1928
  7. Species Sigmoidella lisbonensis Bandy, 1949 †
  8. Species Sigmoidella margaretae Cushman & Ozawa, 1930
  9. Species Sigmoidella pacifica Cushman & Ozawa, 1928
  10. Species Sigmoidella paraelegantissima Hofker, 1963 †
  11. Species Sigmoidella plummerae Cushman & Ozawa, 1930 †
  12. Species Sigmoidella prolata McCulloch, 1977
  13. Species Sigmoidella pulcherrima McCulloch, 1977
  14. Species Sigmoidella seguenzana (Brady, 1884)
  15. Species Sigmoidella silvestrii (Cushman & Ozawa, 1930)
  16. Species Sigmoidella subtaiwanensis Nakamura, 1937 †
  17. Species Sigmoidella taiwanensis Nakamura, 1937 †
  18. Species Sigmoidella truncata Hofker, 1963 †
  19. Subgenus Sigmoidella (Sigmoidina) Cushman & Ozawa, 1928 accepted as Sigmoidella Cushman & Ozawa, 1928 (Subjective junior synonym Opinion of Loeblich and Tappan (1987))
    1. Species Sigmoidella (Sigmoidina) pacifica Cushman & Ozawa, 1928 accepted as Sigmoidella pacifica Cushman & Ozawa, 1928
    2. Species Sigmoidella (Sigmoidina) silvestrii (Cushman & Ozawa, 1930) accepted as Sigmoidella silvestrii (Cushman & Ozawa, 1930)
  20. Species Sigmoidella novozealandica Parr & Collins, 1937 † accepted as Sigmoidella elegantissima (Parker & Jones, 1870) (subjective junior synonym in opinion of Hayward (pers. obs. 2021))
marine, brackish, fresh, terrestrial
feminine
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
page(s): p. 18 [details]  Available for editors  PDF available [request] 
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2021). World Foraminifera Database. Sigmoidella Cushman & Ozawa, 1928. Accessed at: http://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=112256 on 2024-05-14
Date
action
by
2004-12-21 15:54:05Z
created
2010-06-24 06:48:16Z
changed
2014-04-16 08:37:27Z
changed
2019-06-05 09:16:38Z
changed

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
page(s): p. 18 [details]  Available for editors  PDF available [request] 

original description  (of Sigmoidella (Sigmoidina) Cushman & Ozawa, 1928) 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
page(s): p. 19 [details]  Available for editors  PDF available [request] 

original description  (of Guttulina (Sigmoidina) Cushman & Ozawa, 1930) 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  PDF available [request] 

basis of record Gross, O. (2001). Foraminifera, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 60-75 (look up in IMIS[details]   

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  PDF available [request] 
From editor or global species database
Diagnosis Test ovate in outline, slightly compressed and lenticular in section, narrow and elongate chambers added in sigmoid series, successive chambers extending to the test base and overlapping previous chambers on one side of the test, sutures curved, flush to slightly depressed; wall calcareous, perforate, radial, surface smooth; aperture terminal, radiate. M. Eocene to Holocene; Japan; Australia: Victoria; New Zealand; Formosa; Indonesia; Sumatra; Philippines; USA: California, Texas, South Carolina; West Indies: Trinidad. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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