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Cyrtorizoceras

Cephalopoda - Oncocerida - Oncoceratidae

Synonymy list
YearName and author
1900Cyrtorizoceras Hyatt
1964Cyrtorizoceras Teichert et al. p. 284
2002Cyrtorizoceras Sepkoski, Jr.
2013Cyrtorizoceras Kröger

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
orderOncocerida()
familyOncoceratidaeHyatt 1883
genusCyrtorizocerasHyatt 1900

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