pf_neogene

NB TAXA WHICH ORIGINATE IN THE OLIGOCENE ARE NOT INCLUDED YET
Classification: pf_neogene
Sister taxa: > >>
Daughter taxa (blue => in age window 0-300Ma) Granddaughter taxa
biserial

microperforate

spinose, visible pores

non-spinose, visible pores



monolamellar, thick spines, thin shell

Taxonomy

Citation: pf_neogene Olsson 1964
Rank: genus

Catalog entries:

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

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant Data source: Total of range of species in this database
First occurrence (base): within No known fossil record modern (0.00-0.00Ma, base in stage). Data source: Total of range of species in this database

Plot of occurrence data:

References:

Olsson, R.K., (1964). Late Cretaceous planktonic Foraminifera from New Jersey and Delaware. Micropaleontology, 10(2): 157-188.


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pf_neogene compiled by the pforams@mikrotax project team viewed: 19-10-2017

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