WoRMS taxon details

Hanzawaia Asano, 1944

112151 (urn:lsid:marinespecies.org:taxname:112151)

accepted
Genus
Hanzawaia nipponica Asano, 1944 (type by original designation)
Nonionina d'Orbigny, 1826 · unaccepted (Suppressed by ICZN Opinion 1568)

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  1. Species Hanzawaia basiloba (Cushman, 1918)
  2. Species Hanzawaia boueana (d'Orbigny, 1846)
  3. Species Hanzawaia bubnanensis McCulloch, 1977
  4. Species Hanzawaia concentrica (Cushman, 1918)
  5. Species Hanzawaia convexa He, Hu & Wang, 1965
  6. Species Hanzawaia densativa McCulloch, 1977
  7. Species Hanzawaia distincta McCulloch, 1977
  8. Species Hanzawaia grossepunctata (Earland, 1934)
  9. Species Hanzawaia hamadaensis Asano, 1951
  10. Species Hanzawaia lucida Saidova, 1975
  11. Species Hanzawaia mexicana Lankford, 1973
  12. Species Hanzawaia neobasiloba McCulloch, 1977
  13. Species Hanzawaia neoconcentrica McCulloch, 1977
  14. Species Hanzawaia nipponica Asano, 1944
  15. Species Hanzawaia nitidula (Bandy, 1953)
  16. Species Hanzawaia ornata Le Calvez, de Klasz & Brun, 1971
  17. Species Hanzawaia philippinensis McCulloch, 1977
  18. Species Hanzawaia pilasensis McCulloch, 1977
  19. Species Hanzawaia rhodiensis (Terquem, 1878)
  20. Species Hanzawaia solei Colom, 1957
  21. Species Hanzawaia strattoni (Applin, 1925)
  22. Species Hanzawaia strattoniformis McCulloch, 1981
  23. Species Hanzawaia tagaensis Asano, 1949
  24. Species Hanzawaia turea Saidova, 1975
  25. Species Hanzawaia abbasi Anan, 2026 (unaccepted > unavailable name, Name published in an electronic publication unregistered in ZooBank, invalid for nomenclatural purposes according to the 2012 Amendment of Articles 8, 9, 10, 21 and 78 of the International Code of Zoological Nomenclature)
  26. Species Hanzawaia asterizans (Fichtel & Moll, 1798) accepted as Riminopsis asterizans (Fichtel & Moll, 1798) (Type species of Riminopsis)
  27. Species Hanzawaia bertheloti (d'Orbigny, 1839) accepted as Discorbinella bertheloti (d'Orbigny, 1839)
  28. Species Hanzawaia coronata (Heron-Allen & Earland, 1932) accepted as Colonimilesia coronata (Heron-Allen & Earland, 1932)
marine, brackish, fresh, terrestrial
recent + fossil
Asano, K. (1944). Hanzawaia, a New Genus of Foraminifera, from the Pliocene of Japan (Resume). <em>The Journal of the Geological Society of Japan.</em> 51(606): 97-99., available online at https://www.jstage.jst.go.jp/article/geosoc1893/51/606/51_606_97/_pdf/-char/ja
page(s): p. 98 [details] Available for editors  PDF available [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Hanzawaia Asano, 1944. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=112151 on 2026-08-08
Date
action
by
2004-12-21 15:54:05Z
created
2006-09-12 06:54:36Z
changed
Martinez, Olga
2010-09-25 05:43:40Z
changed
2013-03-08 15:09:52Z
changed
2014-05-19 08:48:59Z
changed
2014-07-21 07:47:41Z
changed
2018-08-18 17:27:36Z
changed
2019-10-08 22:31:26Z
changed

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Nomenclature

original description Asano, K. (1944). Hanzawaia, a New Genus of Foraminifera, from the Pliocene of Japan (Resume). <em>The Journal of the Geological Society of Japan.</em> 51(606): 97-99., available online at https://www.jstage.jst.go.jp/article/geosoc1893/51/606/51_606_97/_pdf/-char/ja
page(s): p. 98 [details] Available for editors  PDF available [request]

original description (of Nonionina d'Orbigny, 1826) Orbigny, A. D. d'. (1826). Tableau méthodique de la classe des Céphalopodes. <em>Annales des Sciences Naturelles.</em> 7: 96-128 [96-120 by Férussac]; (2): 129-169, fold-out table; (3): 245-314, pls. 10-17 [this last part and its plates on Foraminifera only]., available online at http://biodiversitylibrary.org/page/5753959
page(s): p. 293 [details] OpenAccess publication

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] 

Other

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]

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 Revets, S. A. (1996). The generic revision of five families of Rotaliine Foraminifera - Part 2. The Anomalinidae, Alabaminidae, Cancrisidae & Gavelinellidae. <em>Cushman Foundation for Foraminiferal Research, Special Publication.</em> 57-113., available online at http://www.cushmanfoundation.org/archival-publications/ [details] Available for editors  PDF available [request]

additional source Holzmann, M.; Pawlowski, J. (2017). An updated classification of rotaliid foraminifera based on ribosomal DNA phylogeny. <em>Marine Micropaleontology.</em> , available online at https://doi.org/10.1016/j.marmicro.2017.04.002 [details] Available for editors  PDF available [request]

 
 Present  Inaccurate  Introduced: alien  Containing type locality 
From editor or global species database
Diagnosis Test trochospiral, planoconvex, whorls enlarging rapidly, chambers numerous, sutures thickened and strongly curved back at the periphery, convex side involute with clear central umbilical boss, flattened side partially evolute, umbilical apertural flap from each chamber extending over the umbilical region and chambers of earlier whorls, successive flaps may coalesce over the entire umbilical area, periphery subangular and may be carinate; wall calcareous, optically granular, moderately coarsely perforate but with clear nonperforate area above the aperture and nonperforate umbilical flaps, thickened sutures, and peripheral keel; aperture interiomarginal and equatorial, against the periphery of the previous whorl and extending slightly onto the involute side but continuing beneath the umbilical flaps on the flattened side, supplementary openings present at the inner and outer margins of the umbilical flaps. Oligocene to Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]

Ecology Epifaunal, clinging; hard substrates; passive suspension feeder?; marine; temperate–warm; inner shelf. [details]
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