Nannotax3 - ntax_Farinacci - Cycloplacolithus

CATALOG - Cycloplacolithus

Folder trail: ntax_Farinacci -> C -> Cycloplacolithus
Folders this level: << < Cruxia, Cryptococcolithus, Crystallolithus, Cyathosphaera, Cyatolithus, Cyclagelosphaera, Cyclicargolithus, Cyclocalyptra, Cyclococcolithina, Cyclococcolithus, Cyclodiscolithus, Cyclolithella, Cyclolithus, Cycloperfolithus, Cycloplacolithella, Cycloplacolithus, Cylindralithus, Cyrtosphaera

Original descriptions of taxa. For coccolithophores, and many calcispheres, these are pages from the Farinacci & Howe Catalog of Calcareous Nannofossils. In other cases (e.g. non-calcifying haptophytes) the data is directly compiled on this site. The "Catalogue of Calcareous Nannofossils" was originally compiled by Prof A. Farinacci 1969-1989, since 2000 it has been updated and extended by Richard Howe - see The Farinacci and Howe Catalog - an Introduction.
Taxa are sorted alphabetically for simple browsing, or you can use search boxes at the top & bottom of the page

Cycloplacolithus amerensis Kamptner 1963

Cycloplacolithus delesus Kamptner 1967

Cycloplacolithus disciformis Kamptner 1963

Cycloplacolithus foliosus Kamptner 1963
= Umbilicosphaera foliosa
Cycloplacolithus laevigatus Kamptner 1963
= Calcidiscus leptoporus
Cycloplacolithus planus Kamptner 1963

Cycloplacolithus prominens Kamptner 1963

Cycloplacolithus renalis Kamptner 1967

Cycloplacolithus sejunctus Kamptner 1963

Cycloplacolithus tensus Kamptner 1967

Current identification/main database link: Umbilicosphaera Lohmann, 1902

Compiled data

Citation: Cycloplacolithus Kamptner 1963
Rank: Genus
Type species: Cycloplacolithus foliosus Kamptner, 1963
Language: DE
Farinacci catalog page (& compiler): 2068
Current citation: Umbilicosphaera Lohmann, 1902

Original Description



Extra details from original publication

Editors' Notes


Kamptner, E. (1963). Coccolithineen-Skelettreste aus Tiefseeablagerungen des Pazifischen Ozeans. Annalen des Naturhistorischen Museums in Wien. 66: 139-204. gs O


Cycloplacolithus: Catalog entry compiled by Anna Farinacci. Viewed: 1-10-2022

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Short stable page link: Go to to create a permanent copy of this page - citation notes
Link to WoRMS (World Register of Marine Species)

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