Foraminifera taxon details
original description
Thompson, M. L. (1946). Permian fusulinids from Afghanistan. <em>Journal of Paleontology.</em> 20: 140-157. page(s): p. 152 [details] Available for editors [request]
original description
(of Pseudosumatrina Tumanskaya, 1950 †) Tumanskaya, O. G. (1950). О высших фузулинидах из верхнепермских отложений СССР - On the higher fusulinids from the Upper Permian deposits of the USSR. <em>Бюллетень Московского общества испытателей природы, Отд. геол - Bulletin de la Société des naturalistes de Moscou, Geology.</em> 25(4): 77-97. page(s): p. 91 [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 small, up to about 4 mm in length, fusiform to inflated, adult test with about thirteen whorls, straight axis of coiling, septa long, thin, and widely spaced, projecting slightly forward, primary transverse septula short and thin, uniform in size and shape, and join the tops of the parachomata, secondary transverse septula thin and short, lower part of septula thickened by secondary deposits; wall thin, of tectum and thin irregular and finely alveolar keriotheca, well-developed parachomata are high and narrow; semicircular foramina developed throughout test. U. Permian (Murgabian); Laos; Japan; China; USSR: Crimea; Afghanistan; Turkey; Greece; Yugoslavia. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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