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Eokirkidium

Rhynchonellata - Pentamerida - Pentameridae

Taxonomy
Eokirkidium was named by Khodalevich and Sapelnikov (1970).

It was assigned to Pentamerinae by Jin and Chatterton (1997); to Pentameridae by Williams et al. (2002); and to Pentamerida by Sepkoski (2002).

Synonymy list
YearName and author
1970Eokirkidium Khodalevich and Sapelnikov
1997Eokirkidium Jin and Chatterton
2002Eokirkidium Sepkoski
2002Eokirkidium Williams et al. p. 976

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderPentameridaSchuchert and Cooper 1931
suborderPentameridinaSchuchert and Cooper 1931
superfamilyPentameroideaMcCoy 1844
familyPentameridae
genusEokirkidiumKhodalevich and Sapelnikov 1970

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.

G. †Eokirkidium Khodalevich and Sapelnikov 1970
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Diagnosis
No diagnoses are available