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Gymnodiscoceras

Cephalopoda - Ammonitida - Oppeliidae

Taxonomy
Gymnodiscoceras is a genus. It is not extant.

It was assigned to Streblitinae by Arkell et al. (1957); and to Ammonoidea by Sepkoski (2002).

Species lacking formal opinion data

Synonymy list
YearName and author
1957Gymnodiscoceras Arkell et al. p. 284
2002Gymnodiscoceras Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitida
suborderHaploceratina
superfamilyHaploceratoidea(Zittel 1884)
familyOppeliidaeBonarelli 1894
subfamilyStreblitinaeSpath 1925
genusGymnodiscoceras

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.

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Diagnosis
No diagnoses are available