radiolaria - rads_cenozoic - Amphisphaera cristata

Amphisphaera cristata

Classification: rads_cenozoic -> Actinommidae -> Amphisphaeridae -> Amphisphaera -> Amphisphaera cristata
Sister taxa: A. aotea, A. cristata, A. goruna, A. kina, A. megapora, A. spinosa, A. spinulosa, A. sp.


Citation: Amphisphaera cristata Carnevale 1908
Rank: species
Basionym: Amphisphaera cristata

Catalog entries: Amphisphaera cristata

Remarks on original description: Description: pl.6, fig.16 illustrates Sphaerosytlus calliope Haeckel, 1887a.

Bracketed age information from Sanfilippo, 1971, p.1122, 1125 and from Riedel and Sanfilippo, 1971, p.1580.




Biogeography and Palaeobiology

Similar species

Geographic distribution


Phylogenetic relations

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Lazarus et al. 2015 - "R age group"
First occurrence (base): within Quaternary Period (0.00-2.59Ma, base in Gelasian stage). Data source: Lazarus et al. 2015 - "R age group"

Plot of occurrence data:



Amphisphaera cristata compiled by the radiolaria@mikrotax project team viewed: 6-12-2022

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