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

Acanthocircus tansinhoki

Protozoa - Entactinaria - Saturnalidae

Taxonomy

No taxonomic data are available

Sister species
A. breviaculeatus, A. calvus, A. carinatus, A. dumitricai, A. echinocircus, A. euganeus, A. hueyi, A. italicus, A. minimus, A. moctezumaensis, A. preclarus, A. rotundus, A. simplex, A. spelae, A. spinifer, A. suboblongus, A. trizonalis (syn. A. amissus), A. tympanum, A. variabilis, A. venetus, A. yaoi
Sister species lacking formal opinion data

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
Life
Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderEntactinariaKozur and Mostler 1982
familySaturnalidaeDeflandre 1953
subfamilySaturnalinaeDeflandre 1953
genusAcanthocircusSquinabol 1903
speciestansinhoki

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: Oxfordian or 163.50000 to 157.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Oxfordian163.5 - 157.3Indonesia (Sula Islands) Acanthocircus tansinhoki (41190)