Nomenclature
original description
Reiss, Z. (1963). Reclassification of perforate foraminifera. <em>Bull. Geol Surv. Israel.</em> 35: 1-111. [details] Available for editors
[request]
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]
Taxonomy
Other
Present
Inaccurate
Introduced: alien
Containing type locality
From editor or global species database
Diagnosis Test trochospiral, may have closed umbilicus or umbonal boss, chamber interior simple; aperture a low arch at the base of the final chamber on the umbilical side. Eocene to Holocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]