original description
Orbigny, A. D. d'. (1826). Tableau méthodique de la classe des Céphalopodes. <em>Annales des Sciences Naturelles.</em> vol. 7: 96-169, 245-314., available online at http://biodiversitylibrary.org/page/5753959
page(s): p. 258 [details]
basis of record
Gross, O. (2001). Foraminifera, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 60-75 (look up in IMIS) [details]
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 
Present
Inaccurate
Introduced: alien
Containing type locality
From editor or global species database
Diagnosis Test elongate, circular in section, early stage slightly curved but not completely enrolled, later chambers rectilinear, sutures straight to oblique; wall calcareous, hyaline, perforate radial, surface with prominent longitudinal costae, may have an apiculate base; aperture radiate, terminal, at the dorsal angle and may be produced on a neck. L. Jurassic (Pliensbachian) to Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]Unreviewed
Habitat Known from seamounts and knolls [details]
From editor or global species database