Foraminifera taxon details

Neoconorbina Hofker, 1951

Neoconorbina terquemi
Neoconorbina terquemi

112261 (urn:lsid:marinespecies.org:taxname:112261)

  1. Biota
  2. Chromista (Kingdom)
  3. Harosa (Subkingdom)
  4. Rhizaria (Infrakingdom)
  5. Foraminifera (Phylum)
  6. Globothalamea (Class)
  7. Rotaliana (Subclass)
  8. Rotaliida (Order)
  9. Discorboidea (Superfamily)
  10. Rosalinidae (Family)
  11. Neoconorbina (Genus)
accepted
Genus

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  1. Species Neoconorbina alba McCulloch, 1977
  2. Species Neoconorbina albida McCulloch, 1977
  3. Species Neoconorbina augur (Hornibrook, 1961)
  4. Species Neoconorbina bikanerensis Kalia, 1978 †
  5. Species Neoconorbina cavalliensis Hayward, Grenfell, Reid & Hayward, 1999
  6. Species Neoconorbina caveti Margerel, 1968 †
  7. Species Neoconorbina clara (Cushman, 1934)
  8. Species Neoconorbina clarionensis McCulloch, 1977
  9. Species Neoconorbina communis Ujiié in Hatta & Ujiié, 1992
  10. Species Neoconorbina crispula McCulloch, 1977
  11. Species Neoconorbina crustata (Cushman, 1933)
  12. Species Neoconorbina cumulata McCulloch, 1977
  13. Species Neoconorbina discors McCulloch, 1977
  14. Species Neoconorbina erudita McCulloch, 1977
  15. Species Neoconorbina explanata Troitskaya, 1973
  16. Species Neoconorbina fiorei McCulloch, 1981
  17. Species Neoconorbina frustata (Cushman, 1933)
  18. Species Neoconorbina fulva (Todd, 1957)
  19. Species Neoconorbina geei Haque, 1962 †
  20. Species Neoconorbina gorgonaensis McCulloch, 1977
  21. Species Neoconorbina hialina Sellier de Civrieux, 1977
  22. Species Neoconorbina insolita McCulloch, 1981
  23. Species Neoconorbina irregulariformis McCulloch, 1977
  24. Species Neoconorbina jamesbayensis McCulloch, 1977
  25. Species Neoconorbina lapazensis McCulloch, 1977
  26. Species Neoconorbina lavelaensis McCulloch, 1981
  27. Species Neoconorbina limbatiformis McCulloch, 1981
  28. Species Neoconorbina marginata Hofker, 1951
  29. Species Neoconorbina mochimaensis Sellier de Civrieux, 1977
  30. Species Neoconorbina pacifica Hofker, 1951
  31. Species Neoconorbina pacifica LeRoy, 1964 † (accepted > unreplaced junior homonym, Primary junior homonym of Neoconorbina pacifica Hofker, 1951)
  32. Species Neoconorbina paleocenica Hofker, 1962 †
  33. Species Neoconorbina panayana McCulloch, 1977
  34. Species Neoconorbina panayensis McCulloch, 1977
  35. Species Neoconorbina parkerae (Natland, 1950)
  36. Species Neoconorbina patella (Egger, 1857) †
  37. Species Neoconorbina petasiformis (Cheng & Zheng, 1978)
  38. Species Neoconorbina philippinensis McCulloch, 1977
  39. Species Neoconorbina pilasensis McCulloch, 1977
  40. Species Neoconorbina posidonicola (Colom, 1942)
  41. Species Neoconorbina praecipua McCulloch, 1977
  42. Species Neoconorbina pyramidata Hofker, 1962 †
  43. Species Neoconorbina radiatogranulata Parker, 2009
  44. Species Neoconorbina rostrata Poag, 1966 †
  45. Species Neoconorbina rustica Todd & Low, 1970 †
  46. Species Neoconorbina saraushanensis Suleymanov, 1981 †
  47. Species Neoconorbina stellata Sellier de Civrieux, 1977
  48. Species Neoconorbina subrotundiformis McCulloch, 1977
  49. Species Neoconorbina terquemi (Rzehak, 1888)
  50. Species Neoconorbina tuberocapitata (Chapman, 1900)
  51. Species Neoconorbina veliana McCulloch, 1981
  52. Species Neoconorbina venezuelaensis Sellier de Civrieux, 1977
  53. Subgenus Neoconorbina (Tretomphaloides) Banner, Pereira & Desai, 1985 accepted as Tretomphaloides Banner, Pereira & Desai, 1985 (Opinion of Loeblich & Tappan, 1987 Nomen translatum)
  54. Species Neoconorbina concinna (Brady, 1884) accepted as Tretomphaloides concinnus (Brady, 1884)
  55. Species Neoconorbina floridensis (Cushman, 1930) accepted as Rosalina floridensis (Cushman, 1930) (unaccepted > superseded combination)
  56. Species Neoconorbina millettii (Wright, 1911) accepted as Glabratella millettii (Wright, 1911)
  57. Species Neoconorbina nakamurai (Asano, 1951) accepted as Planoglabratella nakamurai (Asano, 1951)
  58. Species Neoconorbina neapolitana Hofker, 1951 accepted as Rosalina neapolitana (Hofker, 1951)
  59. Species Neoconorbina nitida (Williamson, 1858) accepted as Rosalina williamsoni (Chapman & Parr, 1932) (unaccepted > junior homonym)
  60. Species Neoconorbina obvoluta (Terquem, 1882) † accepted as Rosalina obvoluta (Terquem, 1882) †
  61. Species Neoconorbina opercularis (d'Orbigny, 1839) accepted as Planoglabratella opercularis (d'Orbigny, 1839)
  62. Species Neoconorbina orbicularis (Terquem, 1876) accepted as Neoconorbina terquemi (Rzehak, 1888)
  63. Species Neoconorbina patelliformis (Brady, 1884) accepted as Pileolina patelliformis (Brady, 1884)
  64. Species Neoconorbina stachi (Asano, 1951) accepted as Discorbinella stachi (Asano, 1951)
  65. Species Neoconorbina subopercularis (Asano, 1951) accepted as Planoglabratella subopercularis (Asano, 1950)
  66. Species Neoconorbina williamsoni (Chapman & Parr, 1932) accepted as Rosalina williamsoni (Chapman & Parr, 1932) (Genus transfer)
marine, brackish, fresh, terrestrial
recent + fossil
feminine
Hofker, J. (1951). The Toothplate-Foraminifera. <em>Archives Néerlandaises de Zoologie.</em> 8(1), 353-373., available online at https://doi.org/10.1163/187530151x00072
page(s): p. 357 [details] Available for editors  PDF available [request]
Diagnosis Test circular in outline, low conical trochospiral, spiral side convex with all of the three whorls visible, chambers...  
Diagnosis Test circular in outline, low conical trochospiral, spiral side convex with all of the three whorls visible, chambers increasing rapidly in breadth from an early subglobular form to become very low and crescentic, final chamber occupying most of the periphery, umbilical side flat to concave, exposing only the three to four chambers of the final whorl around the open umbilicus, umbilical extension from the chambers forms a triangular to platelike folium, sutures curved, strongly oblique on both sides, periphery acutely angled to carinate; wall of calcite, by X-ray powder diffraction film, finely and densely perforate on the spiral side, more coarsely perforate on the umbilical side, surface smooth; aperture at the umbilical margin of the chamber, beneath the folium, with a reentrant at both anterior and posterior margins of the folium. Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Neoconorbina Hofker, 1951. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=112261 on 2026-07-18
Date
action
by
2004-12-21 15:54:05Z
created
Gross, Onno
2006-09-25 06:54:45Z
changed
Martinez, Olga
2013-03-08 15:12:32Z
checked
Hayward, Bruce W.
2014-05-11 05:54:06Z
changed
Hayward, Bruce W.
2020-02-29 16:55:00Z
changed
Le Coze, François

original description Hofker, J. (1951). The Toothplate-Foraminifera. <em>Archives Néerlandaises de Zoologie.</em> 8(1), 353-373., available online at https://doi.org/10.1163/187530151x00072
page(s): p. 357 [details] Available for editors  PDF available [request]

context source (PeRMS) 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  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 Neave, S.A. (1939 - 1996). Nomenclator Zoologicus. vol. 1-10 Online., available online at https://www.checklistbank.org/dataset/126539/about [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]

additional source Hofker, J. (1951). The Foraminifera of the Siboga Expedition. Part 3. <em>Siboga Expeditie, monograph.</em> 4a: 1-513., available online at https://archive.org/details/siboga-expeditie_1951_4a [details] Available for editors  PDF available [request]
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
From editor or global species database
Diagnosis Test circular in outline, low conical trochospiral, spiral side convex with all of the three whorls visible, chambers increasing rapidly in breadth from an early subglobular form to become very low and crescentic, final chamber occupying most of the periphery, umbilical side flat to concave, exposing only the three to four chambers of the final whorl around the open umbilicus, umbilical extension from the chambers forms a triangular to platelike folium, sutures curved, strongly oblique on both sides, periphery acutely angled to carinate; wall of calcite, by X-ray powder diffraction film, finely and densely perforate on the spiral side, more coarsely perforate on the umbilical side, surface smooth; aperture at the umbilical margin of the chamber, beneath the folium, with a reentrant at both anterior and posterior margins of the folium. Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]

Ecology Epifaunal, clinging; hard substrates; herbivore?; marine; temperate; inner shelf. [details]
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