Original descriptions of taxa - also emended descriptions for a few 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
![]() | Carinellum conulum Keupp 1981 = Carinellum conulum | |||
| Carinellum conulus Keupp 1981 | ||||
| Carinellum hyalinum Keupp 1987 = Carinellum hyalinum | ||||
| Carinellum lenticulare Keupp 1987 = Carinellum lenticulare | ||||
| Carinellum lenticularis Keupp 1987 | ||||
![]() | Carinellum monocarinatum Keupp 1981 = Carinellum monocarinatum | |||
| Carinellum parasolis Keupp 1984 = Carinellum parasolis | ||||
| Carinellum turbosimile Kienel 1994 = Carinellum turbosimile | ||||
Carinellum vimineum Keupp 1987 = Pentadinellum vimineum |
Current identification/main database link: Carinellum Keupp 1981
Compiled data
Keupp, H. (1981). Die kalkigen Dinoflagellaten-Zysten der borealen Unter-Kreide (Unter-Hauterivium bis Unter-Albium). Facies. 5: 1-190. gsReferences:

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Carinellum: Catalog entry compiled by Anna Farinacci. Viewed: 11-8-2026
Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=50101 Go to Archive.is to create a permanent copy of this page - citation notes |