Classification: rads_cenozoic -> Theoperidae -> Theoperidae inc sed -> Sethochytris
Sister taxa: Anthocorys, Anthocyrtella, Aphetocyrtis, Cassideus, Conarachnium, Cyrtolagena, D. middouri, Dictyopodium, Diplocyclas, Eurystomoskevos, Lithapium, Lithomitrissa, Lophoconus, Lophocorys, Phrenocodon, Sethochytris, Sethoconus, Stichocampe, Theocorys, Udan
Daughter taxa (time control age-window is: 0-800Ma)
Sethochytris babylonis

neptune records: 259
Sethochytris chrysallis

neptune records:
Sethochytris sp.

neptune records: 11


Citation: Sethochytris Haeckel 1881
Rank: genus
Basionym: Sethochytris

Catalog entries: Sethochytris

Original description: 2e. Tribus: Sethoperida. Dyocyrtida cluasa triradiata
B. Sethoperida acute (capitulo spinoso, non laevi).
BII. secundo articulo pyramidato, tribus appendicibus terminalibus armato.
IIb. trib. bas. append. clathrat.

Translated description: 2e. Tribe: Sethoperida. Triradiate, closed Dyocyrtida.
B. Acute Sethoperida (with cephalis spiny, not smooth).
Bll. With second segment pyramidal, armed with three terminal appendages.
IIb. With three basal appendages latticed. (Translated from Latin by E.M.R. and W.R.R.)]


Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): at top of Chattian Stage (100% up, 23Ma, in Chattian stage). 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:


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


Sethochytris compiled by the radiolaria@mikrotax project team viewed: 21-4-2021

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