Foraminifera taxon details
original description
Yang, Z. D. (1985). 贵州郎岱打铁关“茅口石灰岩”中(竹蜓)类化石的再研究 - Restudy of fusulinids from the “Maokou Limestone" (Permian) at Datieguan, Langdai Guizhou,. <em>微体古生物学报 - Acta Micropalaeontologica Sinica.</em> 2(4): 307-338+425-427. page(s): p. 308, 334 [details] Available for editors [request]
original description
(of Cancellina (Shengella) Yang, 1985 in Leven, 1997 †) Leven, E. J.; Stevens, C. H.; Baars, D. L. (1997). Permian stratigraphy and Fusulinida of Afghanistan with Their Paleogeographic and Paleotectonic Implications. <em>Geological Society of America Special Paper.</em> 316: 1-134., available online at https://doi.org/10.1130/0-8137-2316-7.1 [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 ellipsoidal to fusiform, nine to eleven whorls, septa plane, a few thin primitive and imperfect primary transverse septula occur but no axial septula and no secondary transverse septula; wall very thin, of tectum and finely alveolar keriotheca, parachomata narrow and high, and their slender and acuminate upper ends may reach the lower margin of the septula; foramina present. L. Permian (L. Asselian); China: Guizhou Province. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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