radiolaria - rads_cenozoic

radiolaria - rads_cenozoic - Tetracorethra radiolaria - rads_cenozoic - Tetracorethra

Tetracorethra

Classification: rads_cenozoic -> Pterocorythidae -> Tetracorethra
Sister taxa: Albatrossidium, Anthocyrtidium, Calocycletta, Lamprocyclas, Lamprocyrtis, Phormocyrtis, Podocyrtis, Pterocorys, Pterocorythidae inc sed, Tetracorethra, Theocorythium, Theocyrtis

Daughter taxa (time control age-window is: 0-800Ma)
				Tetracorethra tetracorethra neptune records:
				Tetracorethra sp. neptune records:

Taxonomy

Citation: Tetracorethra Haeckel 1881

Rank: genus

Basionym: Tetracorethra

Catalog entries: Tetracorethra

Original description: 1f. Tribus: Archiphatnida Monocyrtida clausa multiradiata.
B. Archiphatnida acuta. (capitulo spinoso, non laevi).
AI. corona spinorum quatuor
Ib. spinis termin. quat. ramos.

Translated description: 1f. Tribe: Archiphatnida. Closed multiradiate monocyrtids.
B. Acute Archiphatnida (cephalis spiny, not smooth).
AI.With a corona of four spines.
Ib. With four branched terminal spines. (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 Gelasian Stage (0% up, 2.6Ma, in Piacenzian 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: Pterocorythidae

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

Tetracorethra compiled by the radiolaria@mikrotax project team viewed: 8-6-2023

Taxon Search:

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AphiaID: 493589 Nomenclatural data on WoRMS
Short stables page link: https://mikrotax.org/radiolaria/index.php?id=205728 Go to Archive.is to create a permanent copy of this page - citation notes

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