radiolaria - rads_cenozoic

radiolaria - rads_cenozoic - Acrosphaera <title>radiolaria - rads_cenozoic - Acrosphaera

Acrosphaera

Classification: rads_cenozoic -> Collosphaeridae -> Acrosphaera
Sister taxa: Acrosphaera, Buccinosphaera, Clathrosphaera, Collosphaera, Disolenia, Otosphaera, Siphonosphaera, Solenosphaera, Tribonosphaera, Trisolenia

Daughter taxa (time control age-window is: 0-800Ma)		Granddaughter taxa
	Acrosphaera arktios neptune records: 1
	Acrosphaera australis neptune records: 83
	Acrosphaera collina neptune records:
	Acrosphaera cyrtodon neptune records:
	Acrosphaera flammabunda neptune records:
	Acrosphaera hamospina neptune records: 28
	Acrosphaera labrata neptune records: 48
	Acrosphaera lappacea neptune records: 8
	Acrosphaera mercurius neptune records: 40
	Acrosphaera murrayana neptune records: 61
	Acrosphaera pseudarktios neptune records:
	Acrosphaera spinosa neptune records: 17	Acrosphaera spinosa echinoides
	Acrosphaera trepanata neptune records:
	Acrosphaera sp. neptune records: 40

Taxonomy

Citation: Acrosphaera Haeckel 1881

Rank: genus

Basionym: Acrosphaera

Catalog entries: Acrosphaera

Original description: 1. Subfamilia: Acrosphaerida. Symbelaria testis clathratis simplicibus subglobosis irregularibus.
B. testa spinosa, spinis basi clathratis.

Translated description: 1. Subfamily: Acrosphaerida. Symbelaria with simple, irregular subspherical latticed tests.
B. With test spiny, the spines latticed at the base. (Translated from Latin by E.M.R. and W.R.R.)]
Remarks on original description: [Synonymized with Polysolenia Ehrenberg by Nigrini, 1967]

Description

Morphology:

Size:

Biogeography and Palaeobiology

Similar species

Geographic distribution

Paleobiology

Phylogenetic relations

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Total of range of species in this database
First occurrence (base): at base of Danian Stage (0% up, 66Ma, in Danian stage). Data source: Total of range of species in this database

Plot of occurrence data:

Range-bar - range as quoted above, pink interval top occurs in, green interval base occurs in.
Triangles indicate an event for which a precise placement has been suggested
Neptune data: This is a higher taxon page so Neptune data is not plotted. See also: customisable plot Parent: Collosphaeridae

References:

Haeckel, E. (1882a). Entwurf eines Radiolarien-Systems auf Grund von Studien der Challenger-Radiolarien [Basis for a radiolarian classification from the study of Radiolaria of the Challenger collection]. Jenaische Zeitschrift für Naturwissenschaft. 15: 418-472. gs

Acrosphaera compiled by the radiolaria@mikrotax project team viewed: 7-2-2023

Taxon Search:

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AphiaID: 493471 Nomenclatural data on WoRMS
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=202989 Go to Archive.is to create a permanent copy of this page - citation notes

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