radiolaria - rads_cenozoic - Plectagonidium


Classification: rads_cenozoic -> Plagiacanthidae -> Plagiacanthidae (ss) -> Plectagonidium
Sister taxa: Plagiacantha, Plectagonidium, Protoscenium, Rhabdolithis, Tetraplecta
Daughter taxa (time control age-window is: 0-800Ma)
Plectagonidium deflandrei

neptune records:
Plectagonidium sp.

neptune records:


Citation: Plectagonidium Cachon and Cachon 1969
Rank: genus
Basionym: Plectagonidium

Catalog entries: Plectagonidium




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:


Cachon, J. & Cachon, M. (1969). Revision systematique des Nassellaires Plectoidea a propos de la description d'un nouveau representant, Plectagonidium deflandrei nov. gen. nov. sp. Archiv für Protistenkunde. 111: 236-251. gs


Plectagonidium compiled by the radiolaria@mikrotax project team viewed: 7-8-2022

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