Foraminifera taxon details
Chapmanina Silvestri, 1931 †
722410 (urn:lsid:marinespecies.org:taxname:722410)
accepted
Genus
Chapmania gassinensis Silvestri, 1905 † accepted as Chapmanina gassinensis (Silvestri, 1905) † (type by subsequent designation)
Archapmanoum Rhumbler, 1913 † · unaccepted (Opinion of Loeblich & Tappan,...)
Opinion of Loeblich & Tappan, 1987 err. emend.
Chapmania A.Silvestri & Prever in Silvestri, 1904 † · unaccepted (junior homonym of Chapmania...)
junior homonym of Chapmania Monticelli, 1893
Preverina Frizzell, 1949 † · unaccepted (Subjective junior synonym in...)
Subjective junior synonym in opinion of Loeblich & Tappan, 1987
marine, brackish, fresh, terrestrial
fossil only
feminine
Silvestri, A. (1931). Sul genere Chapmanina e sulla Alveolina maiellana n. sp. <em>Bollettino della Società Geologica Italiana.</em> 50: 63-73. [details] Available for editors 
[request]
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Chapmanina Silvestri, 1931 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722410 on 2024-04-24
Date
action
by
original description
Silvestri, A. (1931). Sul genere Chapmanina e sulla Alveolina maiellana n. sp. <em>Bollettino della Società Geologica Italiana.</em> 50: 63-73. [details] Available for editors [request]
original description (of Chapmania A.Silvestri & Prever in Silvestri, 1904 †) Silvestri, A. (1904). Localita Toscana del genere Chapmania Silv. et Prev. <em>Bolletino del Naturalista, Siena.</em> 24:117-119.
page(s): p. 117 [details]
original description (of Archapmanoum Rhumbler, 1913 †) Rhumbler, L. (1913). Die Foraminiferen (Talamophoren) der Plankton-Expedition. Zugleich Entwurf eines natürlichen Systems der Foraminiferen auf Grund selektionistischer und mechanisch-physiologischer Faktoren. Zweiter Teil : Systematik. <em>Ergebnisse der Plankton-Expedition der Humboldt-Stiftung.</em> Bd.3 L.c.: 332-476., available online at https://www.biodiversitylibrary.org/page/2124278 [details]
original description (of Preverina Frizzell, 1949 †) Frizzell, D. L. (1949). Rotaliid Foraminifera of the Chapmanininae: Their Natural Distinction and Parallelism to the Dictyoconus Lineage. <em>Journal of Paleontology.</em> 23(5): 481-495., available online at https://doi.org/10.2307/1299475
page(s): p. 489 [details] Available for editors [request]
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 Poignant, A. (2018). Presence of the foraminifer Chapmanina gassinensis Silvestri, 1931, in the Eocene (Lutetian) of the Grignon “falunière” (Yvelines, Paris Basin). The genus Chapmanina, its species and world distribution. <em>Geodiversitas.</em> 40(3): 461-470., available online at https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/g2018v40a17.pdf [details] Available for editors [request]
additional source Barbin, V.; Decrouez, D. (1987). Le genre Champanina (foraminifère) : état des connaissances et distribution géographique - The genus Chapmanina (foraminifera): state of knowledge and worldwide distribution. <em>Archives des sciences, Genève.</em> 40: 207-224., available online at https://www.e-periodica.ch/digbib/view?pid=ads-003%3A1987%3A40%3A%3A214&referrer=search#214 [details] Available for editors [request]
subsequent type designation ICZN. (1966). Opinion 765 Chapmanina Silvestri, 1931 (Foraminifera): designation of a type-species under the Plenary Powers. <em>Bulletin of Zoological Nomenclature.</em> 23: 25-26., available online at https://biostor.org/reference/1861 [details] Available for editors [request]
[request] original description (of Chapmania A.Silvestri & Prever in Silvestri, 1904 †) Silvestri, A. (1904). Localita Toscana del genere Chapmania Silv. et Prev. <em>Bolletino del Naturalista, Siena.</em> 24:117-119.
page(s): p. 117 [details]
original description (of Archapmanoum Rhumbler, 1913 †) Rhumbler, L. (1913). Die Foraminiferen (Talamophoren) der Plankton-Expedition. Zugleich Entwurf eines natürlichen Systems der Foraminiferen auf Grund selektionistischer und mechanisch-physiologischer Faktoren. Zweiter Teil : Systematik. <em>Ergebnisse der Plankton-Expedition der Humboldt-Stiftung.</em> Bd.3 L.c.: 332-476., available online at https://www.biodiversitylibrary.org/page/2124278 [details]
original description (of Preverina Frizzell, 1949 †) Frizzell, D. L. (1949). Rotaliid Foraminifera of the Chapmanininae: Their Natural Distinction and Parallelism to the Dictyoconus Lineage. <em>Journal of Paleontology.</em> 23(5): 481-495., available online at https://doi.org/10.2307/1299475
page(s): p. 489 [details] Available for editors
[request] 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 Poignant, A. (2018). Presence of the foraminifer Chapmanina gassinensis Silvestri, 1931, in the Eocene (Lutetian) of the Grignon “falunière” (Yvelines, Paris Basin). The genus Chapmanina, its species and world distribution. <em>Geodiversitas.</em> 40(3): 461-470., available online at https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/g2018v40a17.pdf [details] Available for editors
[request] additional source Barbin, V.; Decrouez, D. (1987). Le genre Champanina (foraminifère) : état des connaissances et distribution géographique - The genus Chapmanina (foraminifera): state of knowledge and worldwide distribution. <em>Archives des sciences, Genève.</em> 40: 207-224., available online at https://www.e-periodica.ch/digbib/view?pid=ads-003%3A1987%3A40%3A%3A214&referrer=search#214 [details] Available for editors
[request] subsequent type designation ICZN. (1966). Opinion 765 Chapmanina Silvestri, 1931 (Foraminifera): designation of a type-species under the Plenary Powers. <em>Bulletin of Zoological Nomenclature.</em> 23: 25-26., available online at https://biostor.org/reference/1861 [details] Available for editors
[request] From editor or global species database
Diagnosis Test conical, bilocular embryo followed by much reduced trochoid spiral at the apex of the cone, then with rapidly broadening large flat discoidal chambers in uniserial arrangement, central part of the chambers with concentric rings of tube pillars of identical size within a chamber but becoming slightly larger in successive chambers, not continuous from one chamber to the next, each tube pillar with a raised lunate rim on the septum inside the chamber, opening to the exterior as a round pore where the septal wall is infolded, peripheral region with a ring of forty to fifty regular secondary chamberlets formed by radial partitions or beams that are perpendicular to the main septa, chamberlets slightly wider in the later chambers and alternating in position from chamber to chamber, undulations in the marginal zone reflect the position of the partitions; wall calcareous, perforate; apertural face broad and flat, aperture consists of the numerous rounded openings of the tube pillars on the central part of the chamber wall. M. Eocene (Lutetian) to M. Miocene (Tortonian); Italy; France; Spain; Greece; Romania. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]