radiolaria - rads_cenozoic - Anthocyrtis <title>radiolaria - rads_cenozoic - Anthocyrtis


Classification: rads_cenozoic -> Theoperidae -> Anthocyrtis
Sister taxa: Acropyramiidae, Anthocyrtidae, Anthocyrtis, Bekomidae, Cycladophoridae, Eucyrtidiidae, Lophocyrtiidae, Lychnocaniidae, Pterosyringium, Stichopiliidae, Theocotylidae, Theoperidae (ss), Theoperidae inc sed
Daughter taxa (time control age-window is: 0-800Ma)
Anthocyrtis furcata

neptune records: 49
Anthocyrtis sp.

neptune records: 4


Citation: Anthocyrtis
Rank: genus
Basionym: Anthocyrtis

Catalog entries: Anthocyrtis

Original description: Apertura testae duplex opposita. Testa semel constricta .articuli postremi apertera constricta aut margine connivente, nec sensim ampliore . . .laminis crebris, veluti petalis, coronata.

Translated description: Aperture of the test double, opposite. Test with a single constriction. Posterior segments with constricted aperture or a closed margin and not gradually widening. Surrounded by numerous laminae, like petals. (Translated from Latin by E.M.R. and W.R.R.)]




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 top of No known fossil record modern (100% up, 0Ma, in "Holocene" stage). Data source: Total of range of species in this database

Plot of occurrence data:



Anthocyrtis compiled by the radiolaria@mikrotax project team viewed: 7-2-2023

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