Calcigonellum


Classification: non_cocco -> Dinophytes -> Calcareous dinoflagellates -> Tangential wall -> Calcigonellum
Sister taxa: Calcigonellum, Calciodinellum, Centosphaera, Cervisiella, Fuettererella, Lebessphaera, Operculodinella, Scrippsiella, Thoracosphaera,

Daughter taxa (blue => in age window 0-300Ma)




Taxonomy:

Citation: Calcigonellum Deflandre 1948
Rank: Genus
Type species: Calcigonellum infula Deflandre 1948

Geological Range:
Last occurrence (top): Extant Data source: Total of range of species in this database
First occurrence (base): within Thanetian Stage (55.96-59.24Ma, base in Thanetian stage). Data source: Total of range of species in this database

References:

Deflandre, G., (1948). Les calciodinellidés. Dinoflagellés fossiles à thèque calcaire. Le Botaniste, 34: 191-219.


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Calcigonellum compiled by Jeremy R. Young viewed: 23-4-2018

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