Calyptothrix geminata Jankauskas 1980
Publication Details
Calyptothrix geminata Jankauskas 1980: 107, pl. 12: fig. 20
Published in: Jankauskas, T.V. (1980). Novyye vodorosli iz verkhnego rifeya Yuzhnogo Urala i Priural'ya [New algae from the Upper Riphean of the Southern Urals and the Urals]. Paleontologicheskii Zhurnal 1980(4): 107-113, plate 12.
Request PDFPublication date: 15 December 1980
Type Species
The type species (holotype) of the genus Calyptothrix is Calyptothrix annulata J.W.Schopf.
Status of Name
This name is currently regarded as a synonym of Cephalonyx geminatus (Jankauskas) Butterfield.
Source of Synonymy
Butterfield, N.J., Knoll, A.H. & Swett, K. (1994). Paleobiology of the Neoproterozoic Svanbergfjellet Formation, Spitsbergen. Fossils and Strata 34: 1-84, 28 figures.
Fossil
Described as a fossil.
General Environment
This is a marine species.
Created: 18 January 2022 by E.A. Molinari Novoa.
Last updated: 10 March 2024
Verification of Data
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Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=182969
Citing AlgaeBase
Cite this record as:
E.A. Molinari Novoa in Guiry, M.D. & Guiry, G.M. 10 March 2024. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 18 May 2025
