The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2025

IDNAME urn:idName:ifpni.org:species:9B328079-3CC6-DB64-A6A2-38B0FC8C23D1 species
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Cepadinium subtile

Cepadinium subtile Savchenkova Novosti Paleont. Stratigr., (6–7): 186. 2004
Name
Cepadinium subtile
Rank
Species
Generic Name
[Genus] Cepadinium
Authors (Pub.)
Savchenkova O. O.  
Publication
Pervaya nakhodka dinotsist v al'bskikh otlozheniyakh Zapadnoy Sibiri [2004]
Journal
Novosti paleontologii i stratigrafii
Issue
6–7
Page number
186
Year
2004
Fossil Status
cysts
Stratigraphy
Albian
Location
Sogomskaja-1 borehole, 1507-1513 m depth, Khanty-Mansi Autonomous District, Russian Federation
Paleoregion
Eurasia (W Siberia)
Data for Holotypus
Repository
Central Siberian Geological Museum, Trofimuk Institute of Geology and Mineralogy, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russian Federation
Repository Number
specimen 9, preparation 665
Diagnosis
Cornucavate, peridiniacean dinoflagellate cyst with one apical horn, one well-developed left-antapical and one reduced righy-antapical. Three or four phragms arc present. The first and third layers are observed by fragments in apical and antapical parts. The second layer forms an external body and has thin wrinkled ornamenta tion. The fourth layer forms the internal body repeating the form of external layer. Paracingulum marked by thin sup parallel ridges and folds. Paratabulation indicated by paracingulum only. The operculum usually remains attached.

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