Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Circodiscus microporus

Polycystinea - Spumellaria - Larnacillidae

Taxonomy

No taxonomic data are available

Sister species lacking formal opinion data
C. circularis
Entered
by on

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
superphylumRetariaCavalier-Smith 1999
phylumRadiozoa
superclassPolycystinia
classPolycystinea
RankNameAuthor
orderSpumellariaEhrenberg 1875
familyLarnacillidaeHaeckel 1887
subfamilyCircodiscinaeDumitrica 1989
genusCircodiscusPetrushevskaya and Kozlova 1972
speciesmicroporus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Pliocene or 5.33300 to 2.58000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Pliocene5.333 - 2.58North Pacific Circodiscus microporus (262428 262430 262433 262436)