radiolaria - rads_cenozoic

Phormospyris

Classification: rads_cenozoic -> Trissocyclidae -> Trissocyclidae inc sed -> Phormospyris
Sister taxa: Acrocubus, Cantharospyris, Cephalospyris, Dendrospyris, Dictyospyris, Lithotympanum, Nephrospyris, Paradictyum, Phormospyris, Tympanidium, Zygospyris

Daughter taxa: (blue => in age window 0-800Ma)
				Phormospyris thespios neptune records: 10
				Phormospyris tricornis neptune records: 1
				Phormospyris tricostata neptune records:
				Phormospyris sp. neptune records:

Taxonomy

Citation: Phormospyris Haeckel 1881

Rank: genus

Basionym: Phormospyris

Catalog entries: Phormospyris

Original description: 4b. Tribus: Phormospyrida.
Pentaspyrida obtusa, sine spina apicali (pedibus simplicibus).

Translated description: 4b. Tribe: Phormospyrida.
Obtuse Pentaspyrida, without apical spine (feet simple). (Translated from Latin by E.M.R. and W.R.R.)]

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): at base of Aquitanian Stage (0% up, 23Ma, in Aquitanian 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: Trissocyclidae inc sed

References:

Haeckel, E. (1882). 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

Phormospyris compiled by the radiolaria@mikrotax project team viewed: 29-10-2020

Taxon Search:

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Short stable page link: http://mikrotax.org/radiolaria/index.php?id=205007 Go to Archive.is to create a permanent copy of this page - citation notes

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