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Morphology Ecology and taphonomy   Age range and collections

Stella

Trilobita - Ptychopariida

Taxonomy
Stella was named by Egorova and Savitsky (1968) [Sepkoski's age data: Cm uMid]. It is not extant.

It was assigned to Ptychopariida by Sepkoski (2002).

Synonymy list
YearName and author
1968Stella Egorova and Savitsky
2002Stella Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderPtychopariidaSwinnerton 1915
genusStellaEgorova and Savitsky 1968

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