Globigerinatella

NB TAXA WHICH ORIGINATE IN THE OLIGOCENE ARE NOT INCLUDED YET
Classification: pf_neogene -> Candeinidae -> Globigerinatella
Sister taxa: Candeina, Globigerinatella, Globigerinita, Mutabella, Tenuitella,
Daughter taxa (blue => in age window 0-300Ma)

Specimens which cannot be assigned to established species

Taxonomy

Citation: Globigerinatella Cushman & Stainforth 1945
Rank: genus
Type species: Globigerinatella insueta

Catalog entries: Globigerinatella;

Type images:

NB The short diagnoses are used in the tables of daughter-taxa to act as quick summaries of the differences between e.g. species of one genus. They have initially been copied from the diagnostic characters/distinguishing features sections of the Eocene and Paleocene Atlases, they will be edited as the site is developed.

Description

Biogeography and Palaeobiology

Most likely ancestor: Globigerinita - at confidence level 3 (out of 5). Data source: Kennett & Srinivasan 1983, fig 25.

Biostratigraphic distribution

Geological Range:
Last occurrence (top): within Langhian Stage (13.82-15.97Ma, top in Langhian stage). Data source: Total of range of species in this database
First occurrence (base): within Burdigalian Stage (15.97-20.44Ma, base in Burdigalian stage). Data source: Total of range of species in this database

Plot of occurrence data:

Primary source for this page: Kennett & Srinivisan 1983, p.228

References:

Cushman, J.A. & Stainforth, R.M., (1945). The foraminifera of the Cipero Marl Formation of Trinidad, British West Indies. Cushman Laboratory for Foraminiferal Research Special Publication, 14: 1-75.


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Globigerinatella compiled by the pforams@mikrotax project team viewed: 19-11-2017

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