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Archiasterella tetractina

Coeloscleritophora - Chancelloriida - Chancelloriidae

Taxonomy

No taxonomic data are available

Sister species
A. elegans, A. pentactina, A. tetraspina
Sister species lacking formal opinion data
A. acuminata, A. antiqua, A. charma, A. hirundo, A. quadratina

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
phylumProblematica
classCoeloscleritophoraBengston and Missarzhevsky 1981
orderChancelloriidaWalcott 1920
RankNameAuthor
familyChancelloriidaeWalcott 1920
genusArchiasterella
speciestetractina

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: base of the Tommotian to the top of the Nangaoian or 525.50000 to 514.50000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Tommotian525.5 - 521.0Russian Federation (Yakutiya) Archiasterella tetractina (90088)
Tommotian525.5 - 521.0Russian Federation Archiasterella tetractina (90091)
Nangaoian521.0 - 514.5China (Henan) Archiasterella tetractina (96523)