WoRMS taxon details
Nomenclatureoriginal description
Voloshinova, N. A.; Dain, L. G. (1952). Нониониды, Кассидулиниды и хилостомеллиды-Nonionidae, Cassidulinidae and Chilostomellidae. <em>Ископаемые фораминиферы СССР-Fossil foraminifera of the USSR, Proceedings of the Oil Research Geological Institute (ВНИГРИ-VNIGRI).</em> new ser. 63: 1-114. [details]
Other
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test trochospiral, at least in early stage; aperture a vertical slit in the final chamber face, paralleling the peripheral margin, or may tend to become areal. Oligocene to Holocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
| |