CATALOG OF ORIGINAL DESCRIPTIONS: Planoglobulina Cushman 1927

This page provides data from the catalog of type descriptions. The catalog is sorted alphabetically. Use the current identification link to go back to the main database.


Higher levels: pf_cat -> P -> Planoglobulina
Other pages this level: Palaeoglobigerina, Paracostellagerina, Paragloborotalia, Paraspiroplecta, Parasubbotina, Parathalmanninella, Paraticinella, Parkerina, Parvularugoglobigerina, Pearsonites, Pessagnoina, Phanerostomum, Planoglobanomalina, Planoglobulina, Planoheterohelix, Planomalina, Planorotalites, Planulina, Planulitella, Plummerita, Plummerita (Radotruncana), Polskanella, Polyperibola, Porticulasphaera, Postrugoglobigerina, Praeglobotruncana, Praeglobotruncana (Clavihedbergella), Praeglobotruncana (Falsomarginotruncana), Praegublerina, > >>

= Planoglobulina brazoensis
= Planoglobulina multicamerata

= Ventilabrella eggeri

Planoglobulina

Citation: Planoglobulina Cushman 1927
Rank: Genus
Type species: Guembelina acervulinoides Egger 1899

Current identification/main database link: Planoglobulina Cushman 1927

See also: Guembelina acervulinoides - type species;


Original Description
Test with the earliest chambers in the microspheric form planospiral, followed by a series arranged biserially and in the adult by a series ofglobular chambers spread out fan shaped or even partially extending back toward the earlier chambers on either side, the later chambers in a single plane; wall calcareous, perforate.

Extra details from original publication

This genus represents an end form developed from Pseudotextularia Rzehak which in its earlier stages is similar but in the adult has the chambers in a coiling series about the aperturalend. Both genera are characteristic of the Upper Cretaceous of Europe and America.

References:

Cushman, J. A. (1927f). Some new genera of the foraminifera. Contributions from the Cushman Foundation for Foraminiferal Research. 2(4): 77-x. gs V O


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Planoglobulina compiled by the pforams@mikrotax project team viewed: 20-10-2020

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Short stable page link: http://mikrotax.org/pforams/index.php?id=131948 Go to Archive.is to create a permanent copy of this page - citation notes



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