WoRMS name details
original description
Zheng, S.-Y. (1979). The Recent foraminifera of the Xisha Islands, Guangdong Province, China. II. <em>Studia marina sinica.</em> 15: 101-232. page(s): p. 141, 210 [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 small, elongate, arcuate, circular to ovate in section, very elongate, tubular, and sausage shaped, apiculate proloculus, of width about 2.5 times the diameter, followed by a slightly shorter second chamber of similar form that partly overlaps the distal end of the proloculus, sutures horizontal, straight, slightly constricted; wall calcareous, thin, transparent, finely perforate, surface smooth; aperture small, round, at the end of a short tubular neck. Holocene; Pacific: Xisha Islands; China. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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