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Foraminifera taxon detailsReedella Hasson, 1985 †
 722399 (urn:lsid:marinespecies.org:taxname:722399)
accepted
Genus
Reedella radhumaensis Hasson, 1985 † (type by original designation)
marine,
fossil only
feminine
Hasson, P. F. (1985). New Observations on the Biostratigraphy of the Saudi Arabian Umm er Radhuma Formation (Paleogene) and Its Correlation with Neighboring Regions. <em>Micropaleontology.</em> 31(4): 335-364., available online at https://doi.org/10.2307/1485592
page(s): p. 352 [details] Available for editors  [request]
Diagnosis Test subglobular, trochospiral but bi-involute, eleven to twelve broad and low chambers in the final whorl, sutures limbate...
Diagnosis Test subglobular, trochospiral but bi-involute, eleven to twelve broad and low chambers in the final whorl, sutures limbate and elevated, septa double, with intraseptal canals, umbilical side with labyrinthine and perforated umbilical filling; wall calcareous, optically radial, finely perforate; aperture a short broad interiomarginal and nearly equatorial slit at the base of the smooth, flat to excavated apertural face. L. Eocene (Ypresian); Saudi Arabia. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Reedella Hasson, 1985 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=722399 on 2025-05-18
Date action by
original description
Hasson, P. F. (1985). New Observations on the Biostratigraphy of the Saudi Arabian Umm er Radhuma Formation (Paleogene) and Its Correlation with Neighboring Regions. <em>Micropaleontology.</em> 31(4): 335-364., available online at https://doi.org/10.2307/1485592
page(s): p. 352 [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]From editor or global species database
Diagnosis Test subglobular, trochospiral but bi-involute, eleven to twelve broad and low chambers in the final whorl, sutures limbate and elevated, septa double, with intraseptal canals, umbilical side with labyrinthine and perforated umbilical filling; wall calcareous, optically radial, finely perforate; aperture a short broad interiomarginal and nearly equatorial slit at the base of the smooth, flat to excavated apertural face. L. Eocene (Ypresian); Saudi Arabia. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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