Foraminifera taxon details

Hyderia Haque, 1962 †

722249  (urn:lsid:marinespecies.org:taxname:722249)

accepted
Genus
Hyderia dubia Haque, 1962 † (type by original designation)

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marine, brackish, fresh, terrestrial
fossil only
feminine
Haque, A. F. M. M. (1962). The smaller Foraminifera of the Meting Limestone (Lower Eocene), Meting, Hyderabad division, West Pakistan. <em>Paleontologia Pakistanica.</em> 2(1): 1-25.
page(s): p. 23 [details]  Available for editors  PDF available [request] 
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Hyderia Haque, 1962 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722249 on 2024-04-14
Date
action
by
2013-03-08 13:53:47Z
created
2018-01-01 15:16:30Z
changed
2018-07-13 08:09:14Z
changed
2021-01-21 05:47:24Z
changed

original description Haque, A. F. M. M. (1962). The smaller Foraminifera of the Meting Limestone (Lower Eocene), Meting, Hyderabad division, West Pakistan. <em>Paleontologia Pakistanica.</em> 2(1): 1-25.
page(s): p. 23 [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 low trochospiral, spiral side flattened, semi-involute but with part of penultimate whorl visible, umbilical side involute, subglobular chambers enlarging rapidly as added, about four to five in the final whorl, each produced into a broad umbilical flap on the umbilical side, flaps of successive chambers overlapping, sutures gently curved, nearly radial, depressed, periphery broadly rounded, peripheral outline lobulate; wall calcareous, hyaline, coarsely perforate but otherwise smooth; aperture a low interiomarginal slit that opens beneath the umbilical apertural flap, supplementary sutural apertures on both sides produce a sharp notch in the sutures, adjacent to the proximal end of the apertural flap on the umbilical side, and near the midpoint of the sutures on the spiral side. L. Eocene; W. Pakistan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]