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Gonatocyrtoceras

Cephalopoda - Discosorida - Entimoceratidae

Taxonomy
Gonatocyrtoceras was named by Foerste (1926) [Sepkoski's age data: S Wenl-u D Fame-m Sepkoski's reference number: 524,1066].

It was assigned to Acleistoceratidae by Teichert et al. (1964); to Entimoceratidae by Zhuravleva (1972); and to Oncoceratida by Sepkoski (2002).

Synonymy list
YearName and author
1926Gonatocyrtoceras Foerste p. 343
1964Gonatocyrtoceras Teichert et al. p. 310
1972Gonatocyrtoceras Zhuravleva p. 176
2002Gonatocyrtoceras Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassMulticeratoidea()
orderDiscosoridaFlower 1950
familyEntimoceratidae
genusGonatocyrtocerasFoerste 1926

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. †Gonatocyrtoceras Foerste 1926
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Diagnosis
No diagnoses are available