Globigerinoides elongatus

NB TAXA WHICH ORIGINATE IN THE OLIGOCENE ARE NOT INCLUDED YET
Classification: pf_neogene -> Globigerinidae -> Globigerinoides -> Globigerinoides elongatus
Sister taxa: G. altiaperturus, G. conglobatus, G. diminutus, G. elongatus, G. extremus, G. mitra, G. obliquus, G. parawoodi, G. ruber, G. seigliei, G. subquadratus, G. tenellus, G. white,

Taxonomy

Citation: Globigerinoides elongatus (d'Orbigny, 1826)
Rank: species
Basionym: Globigerina elongata
Taxonomic discussion: Not usually distinguished from G. ruber in palaeontological studies (e.g. Aze et al. 2011) but now separared in modern fauna (eg SCOR WG138).

Catalog entries: Globigerina elongata;

Type images:

Short diagnosis: Three chambers & radially compressed

Description


Test morphology:

Coiling direction (in extant population): mixed


Size: >250┬Ám

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant Data source: present in the plankton (SCOR WG138)
First occurrence (base): within (-Ma, base in stage). Data source:

Plot of occurrence data:

References:

d'Orbigny, A., (1826). Tableau methodique de la Classe de Cephalopodes. Annals des Sciences Naturelles, Paris, 7: 245-314.


Globigerinoides elongatus compiled by the pforams@mikrotax project team viewed: 23-5-2017

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AphiaID: 991763 Nomenclatural data on WoRMS

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