radiolaria - rads_cenozoic - Sethoconus <title>radiolaria - rads_cenozoic - Sethoconus


Classification: rads_cenozoic -> Theoperidae -> Theoperidae inc sed -> Sethoconus
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)
Sethoconus myxobrachia

neptune records:
Sethoconus tabulatus

neptune records:
Sethoconus sp.

neptune records: 47


Citation: Sethoconus Haeckel 1887
Rank: genus
Basionym: Sethoconus

Catalog entries: Sethoconus

Original description: Sethocorida (vel Dicyrtida eradiata aperta) with conical or campanulate, gradually dilated thorax and wide open mouth. Cephalis with one or more horns.




Biogeography and Palaeobiology

Similar species

Geographic distribution


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 Gelasian Stage (0% up, 2.6Ma, in Piacenzian stage). Data source: Total of range of species in this database

Plot of occurrence data:


Haeckel, E (1887a). Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873-1876. 18: 1-1803. gs O


Sethoconus compiled by the radiolaria@mikrotax project team viewed: 28-1-2023

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AphiaID: 493659 Nomenclatural data on WoRMS
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