Foraminifera taxon details
Cisalveolina Reichel, 1941 †
721283 (urn:lsid:marinespecies.org:taxname:721283)
accepted
Genus
Cisalveolina fallax Reichel, 1941 † accepted as Cisalveolina fraasi (Gümbel, 1872) † (type by original designation)
- Species Cisalveolina fraasi (Gümbel, 1872) †
- Species Cisalveolina lehneri Reichel, 1941 †
- Species Cisalveolina nakharensis Piuz, Meister & Vicedo, 2014 †
- Species Cisalveolina fallax Reichel, 1941 † accepted as Cisalveolina fraasi (Gümbel, 1872) † (unaccepted > junior objective synonym, Opinion of Urlichs, M. (1972) - Zur Gültigkeit von Cisalveolina fraasi (Gümbel, 1872) Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1972 (8), 507-508)
marine, brackish, fresh, terrestrial
fossil only
feminine
Reichel, M. (1941). Sur un nouveau genre d'Alvéolines du Crétacé supérieur. <em>Eclogae Geologicae Helvetiae.</em> 34(2): 254-260., available online at http://www.e-periodica.ch/digbib/view?pid=egh-001:1941:34#275
page(s): p. 255 [details]
page(s): p. 255 [details]
Diagnosis Test nautiloid, globular or ovoid, of medium size, 3 mm to 5 mm in maximum diameter, microspheric test streptospiral in the...
Diagnosis Test nautiloid, globular or ovoid, of medium size, 3 mm to 5 mm in maximum diameter, microspheric test streptospiral in the early stage and earliest megalospheric whorls also may be streptospiral, chamberlets produced by septula that alternate in position from chamber to chamber and extend nearly to the apertural face, appearing in face view almost to subdivide the long narrow aperture, large postseptal passages occupy the full height of the chamber, preseptal passage indistinguishable because of the large apertural opening; single aperture large and slitlike, extending from pole to pole, and may have a fluted upper rim. U. Cretaceous (Cenomanian); Italy; Yugoslavia; Greece; Israel; Iran. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Cisalveolina Reichel, 1941 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=721283 on 2025-05-27
Date
action
by
original description
Reichel, M. (1941). Sur un nouveau genre d'Alvéolines du Crétacé supérieur. <em>Eclogae Geologicae Helvetiae.</em> 34(2): 254-260., available online at http://www.e-periodica.ch/digbib/view?pid=egh-001:1941:34#275
page(s): p. 255 [details]
basis of record 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
[request]
additional source Reichel, M. (1941). Sur un nouveau genre d'Alvéolines du Crétacé supérieur. <em>Eclogae Geologicae Helvetiae.</em> 34(2): 254-260., available online at http://www.e-periodica.ch/digbib/view?pid=egh-001:1941:34#275
page(s): p. 255 [details]
page(s): p. 255 [details]
basis of record 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
[request]additional source Reichel, M. (1941). Sur un nouveau genre d'Alvéolines du Crétacé supérieur. <em>Eclogae Geologicae Helvetiae.</em> 34(2): 254-260., available online at http://www.e-periodica.ch/digbib/view?pid=egh-001:1941:34#275
page(s): p. 255 [details]
From editor or global species database
Diagnosis Test nautiloid, globular or ovoid, of medium size, 3 mm to 5 mm in maximum diameter, microspheric test streptospiral in the early stage and earliest megalospheric whorls also may be streptospiral, chamberlets produced by septula that alternate in position from chamber to chamber and extend nearly to the apertural face, appearing in face view almost to subdivide the long narrow aperture, large postseptal passages occupy the full height of the chamber, preseptal passage indistinguishable because of the large apertural opening; single aperture large and slitlike, extending from pole to pole, and may have a fluted upper rim. U. Cretaceous (Cenomanian); Italy; Yugoslavia; Greece; Israel; Iran. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
Image from typetaxon