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Foraminifera taxon detailsEpistomaria Galloway, 1933 †
 520920 (urn:lsid:marinespecies.org:taxname:520920)
accepted
Genus
Discorbina rimosa Parker & Jones in Carpenter, 1862 † accepted as Epistomaria rimosa (Parker & Jones in Carpenter, 1862) † accepted as Epistomaria semimarginata (d'Orbigny, 1850) † (type by original designation)
Epistomella Cushman, 1928 · unaccepted (Homonym of Epistomella Zittel,...)
Homonym of Epistomella Zittel, 1878, a sponge (Galloway, 1933)
marine,
fossil only
Galloway, J. J. (1933). A manual of Foraminifera. <em>Bloomington, Principia Press.</em> , available online at https://babel.hathitrust.org/cgi/pt?id=uc1.31822014134829
page(s): p. 286 [details]
Diagnosis Test in a low trochospiral coil, moderately biconvex, about two whorls of relatively broad and low chambers visible on the...
Diagnosis Test in a low trochospiral coil, moderately biconvex, about two whorls of relatively broad and low chambers visible on the spiral side, increasing in relative height as added, sutures gently curved, depressed, only the subtriangular chambers of the final whorl visible on the umbilical side, interior of chambers with curved partitions that form secondary sutures at the contact with the outer wall on the umbilical side, one series of such sutures paralleling the periphery a short distance nearer the umbilicus, and another series crossing the apertural face a short distance above the base, intercameral sutures nearly straight, radial, and depressed, periphery rounded, peripheral outline entire; wall calcareous, perforate, surface smooth; primary aperture a low interiomarginal slit extending from the periphery nearly to the umbilicus, supplementary sutural openings on both spiral and umbilical sides and additional supplementary openings at the contact of the internal partitions with the outer wall, both in the apertural face and paralleling the peripheral margin. M. Eocene (Lutetian); France; USSR: Ukraine. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2021). World Foraminifera Database. Epistomaria Galloway, 1933 †. Accessed at: http://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=520920 on 2025-05-21
Date action by
original description
Galloway, J. J. (1933). A manual of Foraminifera. <em>Bloomington, Principia Press.</em> , available online at https://babel.hathitrust.org/cgi/pt?id=uc1.31822014134829
page(s): p. 286 [details] original description (of Epistomella Cushman, 1928) Cushman, J. A. (1928). Additional genera of foraminfera. Cushman Laboratory for Foraminiferal Research. <em>Contributions.</em> 4(1): 1-8., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/4cclfr1.pdf page(s): p. 6 [details] Available for editors  [request]additional source 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 in a low trochospiral coil, moderately biconvex, about two whorls of relatively broad and low chambers visible on the spiral side, increasing in relative height as added, sutures gently curved, depressed, only the subtriangular chambers of the final whorl visible on the umbilical side, interior of chambers with curved partitions that form secondary sutures at the contact with the outer wall on the umbilical side, one series of such sutures paralleling the periphery a short distance nearer the umbilicus, and another series crossing the apertural face a short distance above the base, intercameral sutures nearly straight, radial, and depressed, periphery rounded, peripheral outline entire; wall calcareous, perforate, surface smooth; primary aperture a low interiomarginal slit extending from the periphery nearly to the umbilicus, supplementary sutural openings on both spiral and umbilical sides and additional supplementary openings at the contact of the internal partitions with the outer wall, both in the apertural face and paralleling the peripheral margin. M. Eocene (Lutetian); France; USSR: Ukraine. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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