Foraminifera taxon details

Pellatispira Boussac, 1906 †

722420  (urn:lsid:marinespecies.org:taxname:722420)

accepted
Genus
Vacuolispira Tan, 1936 † · unaccepted (Opinion of Loeblich & Tappan, 1987)

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marine, brackish, fresh, terrestrial
fossil only
feminine
Boussac, J. (1906). Développement et morphologie de quelques Foraminifères de Priabona. <em>Bulletin de la Société géologique de France.</em> (4) 6 (2/3): 88-97., available online at https://www.biodiversitylibrary.org/page/30558922
page(s): p. 91 [details]   
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Pellatispira Boussac, 1906 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722420 on 2024-05-04
Date
action
by
2013-03-08 13:53:47Z
created
2018-01-08 09:58:22Z
changed
2018-01-08 14:45:49Z
changed
2018-09-18 08:58:34Z
changed

original description Boussac, J. (1906). Développement et morphologie de quelques Foraminifères de Priabona. <em>Bulletin de la Société géologique de France.</em> (4) 6 (2/3): 88-97., available online at https://www.biodiversitylibrary.org/page/30558922
page(s): p. 91 [details]   

original description  (of Vacuolispira Tan, 1936 †) Tan, S. H. (1936). Over verschillende palaeontologische Criteria voor de geleding van het Tertiair. <em>Ingenieur in Nederlandsch-Indië, Mijnbouw en Geologie.</em> 3(4): 173-179.
page(s): p. 177 [details]  Available for editors  PDF available [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  PDF available [request] 
From editor or global species database
Diagnosis Test large, up to 8 mm or 9 mm in diameter, discoidal to lenticular, single median layer of chambers in a loose evolute planispiral coil with intervening canaliferous shell material, double septa formed by infolding of the thin inner wall layer and enclosing intraseptal canals, septal flaps lack perforations, spiral and radial canals present; wall calcareous, thin inner layer finely perforate and thick outer layer coarsely perforate, pillars perpendicular to the surface, spiral laminae extend to the poles as new chambers added, tightly fused so that all are perforated by the canals, surface may have depressed spiral suture and surface papillae at the ends of the pillars. U. Eocene; Italy; Hungary; Pakistan; India; Tanganyika; Japan; Ryukyu Islands; Timor; Fiji; Saipan; Marshall Islands; Palau; Indonesia; Bonin Islands; Borneo; Tonga Island. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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