WoRMS taxon details
original description
Rauzer-Chernousova, D. M.; Fursenko, A. V. (1959). Основы палеонтологии: Общая часть. Простейшие - Principles of Paleontology, part 1 Protozoa. <em>Изд-во АН СССР - Akademiya Nauk SSSR.</em> 1-368., available online at http://www.geokniga.org/books/611 [details] Available for editors [request]
basis of record
Vachard, D. (2016). Macroevolution and Biostratigraphy of Paleozoic Foraminifers. <em>Stratigraphy & Timescales.</em> 257-323., available online at https://doi.org/10.1016/bs.sats.2016.10.005 page(s): p. 277 [details] Available for editors [request]
From editor or global species database
Description Tests planispirally coiled, uniseriate, involute to evolute. Chambers undivided. Aperture simple, basal.
Occurrence: Rare in Emsian; relatively common to common from Eifelian to Frasnian.
(Vachard (2024) pers. comm.)). [details]
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