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Khetatheca

Orthothecida

Taxonomy
Khetatheca was named by Missarzhevsky (1989) [Sepkoski's age data: V N-Da Sepkoski's reference number: 1006]. Its type is Circotheca cotuiensis.

It was assigned to Circothecida by Sepkoski (2002); and to Orthothecida by Kouchinsky et al. (2017).

Species

Synonymy list
YearName and author
1989Khetatheca Missarzhevsky
2002Khetatheca Sepkoski
2017Khetatheca Kouchinsky et al. p. 389

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
RankNameAuthor
superphylumLophotrochozoa
Lophophorata
phylumHyolitha
orderOrthothecida
genusKhetathecaMissarzhevsky 1989

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. †Khetatheca Missarzhevsky 1989
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Khetatheca cotuiensis Syssoiev 1959
Diagnosis
No diagnoses are available