Foraminifera taxon details
original description
(of Endothyra (Rectoendothyra) Brazhnikova, 1983 †) Brazhnikova, N. E.; Vdovenko, M. V. (1983). фораминиферы - Foraminifera. In Aizenverg, D.E.; Astakhova, T.V.et al.: Верхнесерпуховский подъярус Донецкого бассейна - The Upper Serpukhovian substage in the Donets basin. <em>Киев: Наукова думка - Kiev, Naukova Dumka.</em> 42-67. page(s): p. 50 [details] Available for editors [request]
original description
(of Cribrothyra Ueno in Ueno & Nakazawa, 1993 †) Ueno, K.; Nakazawa, T. (1993). Carboniferous foraminifers from the lowermost part of the Omi Limestone Group, Niigata Prefecture, central Japan. <em>Science Reports of the Institute of Geoscience, University of Tsukuba, Section B.</em> 14: 1-51. page(s): p. 25 [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 with early stage streptospirally coiled and whorl increasing slowly in height, final whorl enlarging more rapidly and may tend to uncoil, last chamber occupying up to one-half the test diameter, septa straight and radial; wall calcareous, microgranular to coarsely granular, secondary deposits variable, may be massive against the chamber floors; aperture basal and simple in the early stage, that of the final chamber areal and multiple. L. Carboniferous (U. Serpukhovian); USSR: Donets basin. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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