Beella

NB TAXA WHICH ORIGINATE IN THE OLIGOCENE ARE NOT INCLUDED YET
Classification: pf_neogene -> Globigerinidae -> Beella
Sister taxa: Beella, Catapsydrax, Clavatorella, Globigerina, Globigerinella, Globigerinoides, Globigerinoidesella, Globoturborotalita, Orbulina, Orcadia, Paragloborotalia, Praeorbulina, Protentella, Sphaeroidinella, Sphaeroidinellopsis, Trilobatus, Turborotalita,
Daughter taxa (blue => in age window 0-300Ma)
monospecific


Specimens which cannot be assigned to established species

Taxonomy

Citation: Beella Banner & Blow, 1960
Rank: genus
Type species: Globigerina digitata

Catalog entries: Beella;

Type images:

Short diagnosis: Digitate chambers:

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 Tortonian Stage (7.25-11.62Ma, base in Tortonian stage). Data source: Total of range of species in this database

Plot of occurrence data:

Primary source for this page: Kennett & Srinivisan 1983, p.230

References:

Banner, F.T. & Blow, W.H., (1960). The taxonomy, morphology and affinities of the genera included in the subfamily Hastigerininae. Micropaleontology, 6(1): 19-31.


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Beella compiled by the pforams@mikrotax project team viewed: 19-8-2017

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AphiaID: 112196 Nomenclatural data on WoRMS
Go to Archive.is to create a permanent copy of this page - citation notes



AphiaID: 112196 Nomenclatural data on WoRMS
Go to Archive.is to create a permanent copy of this page - citation notes

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