WoRMS taxon details

Amphisteginidae Cushman, 1927

111906  (urn:lsid:marinespecies.org:taxname:111906)

accepted
Family
Genus Amphistegina d'Orbigny, 1826
  » Species Amphistegina antillarum Williamson, 1852
  » Species Amphistegina bicirculata Larsen, 1976
  » Species Amphistegina gibbosa d'Orbigny, 1839
  » Species Amphistegina lessoni d'Orbigny in Deshayes, 1830
  » Species Amphistegina lobifera Larsen, 1976
  » Species Amphistegina papillosa Said, 1949
  » Species Amphistegina radiata (Fichtel & Moll, 1798)
  » Species Amphistegina bilobata d'Orbigny, 1826 accepted as Amphistegina bilobata d'Orbigny in Fornasini, 1903 (Nomen nudum)
  » Species Amphistegina cumingii Carpenter, 1860 accepted as Operculinella cumingii (Carpenter, 1860) (unaccepted > superseded combination, type species of Operculinella)
  » Species Amphistegina gibba d'Orbigny, 1826 accepted as Amphistegina gibba d'Orbigny in Fornasini, 1903 (Nomen nudum)
  » Species Amphistegina lessonii d'Orbigny, 1826 accepted as Amphistegina lessoni d'Orbigny in Deshayes, 1830 (Nomen nudum)
  » Species Amphistegina lessonii d'Orbigny in Deshayes, 1830 accepted as Amphistegina lessoni d'Orbigny in Deshayes, 1830 (unaccepted > misspelling)
  » Species Amphistegina madagascariensis d'Orbigny, 1826 accepted as Amphistegina madagascariensis d'Orbigny in Fornasini, 1903 (Nomen nudum)
  » Species Amphistegina madagascariensis d'Orbigny in Fornasini, 1903 accepted as Amphistegina lessoni d'Orbigny in Deshayes, 1830 (Considered a nomen nudum by Larsen (1976). Subjective junior synonym of A. lessonii Opinion of Fornasini (1903) see note; Subjective junior synonym of A. lobifera Opinion of Prazeres et al. (2020))
  » Species Amphistegina quoii d'Orbigny, 1826 accepted as Amphistegina quoyi d'Orbigny, 1826 (Original misspelling Species dedicated to Quoy)
  » Species Amphistegina quoyi d'Orbigny, 1826 accepted as Amphistegina radiata (Fichtel & Moll, 1798) (Subjective junior synonym Opinion of Larsen (1976), Rögl and Hansen (1984), Loeblich and Tappan (1987))
  » Species Amphistegina rosacea (d'Orbigny in Parker, Jones & Brady, 1865) accepted as Biasterigerina rosacea (d'Orbigny in Parker, Jones & Brady, 1865) (opinion of Poignant (1998))
  » Species Amphistegina trilobata d'Orbigny, 1826 accepted as Amphistegina trilobata d'Orbigny in Fornasini, 1903 (Nomen nudum)
  » Species Amphistegina venosa (Fichtel & Moll, 1798) accepted as Operculinella venosa (Fichtel & Moll, 1798) (Opinion of Zheng & Fu, 2008)
  » Species Amphistegina bilobata d'Orbigny in Fornasini, 1903 (uncertain > taxon inquirendum, Opinion of Hallock Muller (2019) pers. comm. [possibly an early description of A. bicirculata, but the image has charcteristics of both A. lessonii and A. bicirculata])
  » Species Amphistegina foveolata Egger, 1893 (uncertain > taxon inquirendum, Opinion of Hallock Muller (2019) pers. comm. [possibly a somewhat papillate A. radiata, but image is insufficient to tell, probably too thick to be an A. papillosa])
  » Species Amphistegina gibba d'Orbigny in Fornasini, 1903 (uncertain > taxon inquirendum, Opinion of Hallock Muller (2019) pers. comm. [possibly an early description of A. bicirculata, but the image has charcteristics of both A. lessonii and A. bicirculata])
  » Species Amphistegina maculata Egger, 1893 (uncertain > taxon inquirendum, Opinion of Hallock Muller (2019) pers. comm. [possibly an early description of A. lobifera, but image is insufficient to tell])
  » Species Amphistegina radiata Terquem, 1880 (uncertain > nomen dubium, Very poor illustration Opinion of Hallock Muller (2019) pers. comm. Secondary junior homonym of Amphistegina radiata (Fichtel & Moll, 1798). Nomen dubium: Lévy et al. (1975))
  » Species Amphistegina trilobata d'Orbigny in Fornasini, 1903 (uncertain > taxon inquirendum, Opinion of Hallock Muller (2019) pers. comm. [possibly an early description of A. bicirculata, but the image has charcteristics of both A. lessonii and A. bicirculata])

Genus Omphalophacus Ehrenberg, 1839 accepted as Amphistegina d'Orbigny, 1826 (Subjective junior synonym Opinion of Loeblich & Tappan, 1987)
marine
Not documented
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2022). World Foraminifera Database. Amphisteginidae Cushman, 1927. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=111906 on 2022-11-27
Date
action
by
2004-12-21 15:54:05Z
created
2010-03-25 10:31:03Z
changed
2010-09-25 05:43:40Z
changed

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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]