Foraminifera taxon details
Hollandina Haynes, 1956 †
722344 (urn:lsid:marinespecies.org:taxname:722344)
accepted
Genus
Hollandina pegwellensis Haynes, 1956 † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Haynes, J. (1956). Certain smaller British Paleocene Foraminifera. Part I. Nonionidae, Chilostomellidae, Epistominidae, Discorbidae, Amphistogenidae, Globigerinidae, Globorotolidae and Gumbelinidae. <em>Contributions from the Cushman Foundation for Foraminiferal Research.</em> 7: 79-101.
page(s): p. 94 [details]
page(s): p. 94 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Hollandina Haynes, 1956 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722344 on 2024-04-19
Date
action
by
original description
Haynes, J. (1956). Certain smaller British Paleocene Foraminifera. Part I. Nonionidae, Chilostomellidae, Epistominidae, Discorbidae, Amphistogenidae, Globigerinidae, Globorotolidae and Gumbelinidae. <em>Contributions from the Cushman Foundation for Foraminiferal Research.</em> 7: 79-101.
page(s): p. 94 [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 Revets, S. A. (1996). The generic revision of five families of Rotaliine Foraminifera - Part 2. The Anomalinidae, Alabaminidae, Cancrisidae & Gavelinellidae. <em>Cushman Foundation for Foraminiferal Research, Special Publication.</em> 57-113., available online at http://www.cushmanfoundation.org/specpubs/sp34.pdf [details] Available for editors [request]
page(s): p. 94 [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 Revets, S. A. (1996). The generic revision of five families of Rotaliine Foraminifera - Part 2. The Anomalinidae, Alabaminidae, Cancrisidae & Gavelinellidae. <em>Cushman Foundation for Foraminiferal Research, Special Publication.</em> 57-113., available online at http://www.cushmanfoundation.org/specpubs/sp34.pdf [details] Available for editors
[request] From editor or global species database
Diagnosis Test tiny, lenticular, spiral side convex and evolute, with about three slowly enlarging whorls, final whorl with six to nine chambers, sutures oblique and curved, later ones slightly depressed, umbilical side involute and slightly less convex, sutures gently curved, weakly depressed, umbilicus closed, periphery subangular; wall calcareous, optically granular, surface smooth to grainy in appearance, scattered perforations widely spaced on the spiral side, only rare pores near the periphery on the umbilical side; aperture interiomarginal, a low arch on the periphery, extending onto the umbilical side about halfway to the umbilicus and with a somewhat elevated imperforate bordering lip. U. Paleocene (Thanetian); England; Sweden; Denmark; Greenland. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]