Foraminifera taxon details

Ceratocancris Finlay, 1939 †

112130  (urn:lsid:marinespecies.org:taxname:112130)

accepted
Genus
Ceratobulimina (Ceratocancris) Finlay, 1939 † · unaccepted (Opinion of Finlay (1947) Nomen...)  
Opinion of Finlay (1947) Nomen translatum

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marine, brackish, fresh, terrestrial
fossil only
masculine
(of Ceratobulimina (Ceratocancris) Finlay, 1939 †) Finlay, H. J. (1939). New Zealand foraminifera: Key species in stratigraphy - No. 2. <em>Transactions of the Royal Society of New Zealand.</em> 69: 89-128., available online at http://rsnz.natlib.govt.nz/volume/rsnz_69/rsnz_69_01_000880.html
page(s): p. 117 [details]  Available for editors  PDF available [request] 
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2021). World Foraminifera Database. Ceratocancris Finlay, 1939 †. Accessed at: http://www.marinespecies.org/foraminifera./aphia.php?p=taxdetails&id=112130 on 2024-03-19
Date
action
by
2004-12-21 15:54:05Z
created
2006-09-07 06:51:43Z
changed
Martinez, Olga
2013-03-08 15:12:32Z
checked
2014-04-25 09:52:37Z
changed
2018-01-09 10:51:04Z
changed

original description  (of Ceratobulimina (Ceratocancris) Finlay, 1939 †) Finlay, H. J. (1939). New Zealand foraminifera: Key species in stratigraphy - No. 2. <em>Transactions of the Royal Society of New Zealand.</em> 69: 89-128., available online at http://rsnz.natlib.govt.nz/volume/rsnz_69/rsnz_69_01_000880.html
page(s): p. 117 [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, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , 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] 
From editor or global species database
Diagnosis Test ovoid, biconvex, umbilicate, periphery rounded, low trochospiral coil of about two rapidly expanding whorls, sutures gently curved on the spiral side, nearly radial around the open umbilicus on the umbilical side, the lower chamber margin with a distinct notch at each end of a thin-walled bulging triangular area at the base of the apertural face, the notch nearest the periphery lying at the last contact of the final chamber with the preceding whorl, the umbilical notch marks the position of attachment of an internal partition to the internal wall of the apertural face but not to the dorsal chamber wall, an accessory internal partition attached to the surface of the previous whorl extends obliquely downward and inward from the upper end of the aperture; wall calcareous, aragonitic, thin, with an organic base; aperture a narrow interiomarginal, umbilical slit at the base of the apertural face on the umbilical side, between the two notches at the ends of the bulging triangular area, a secondarily formed areal intercameral foramen lies in the preceding septum just above the upper end of the triangular area. M. Eocene to L. Miocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]