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Calocyrtoceras

Cephalopoda - Paraphragmitidae

Taxonomy
Calocyrtoceras was named by Foerste (1936) [Sepkoski's age data: S Ludl-u Sepkoski's reference number: 524].

It was assigned to Paraphragmitidae by Teichert et al. (1964); and to Orthocerida by Sepkoski (2002).

Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1936Calocyrtoceras Foerste p. 59
1964Calocyrtoceras Teichert et al. p. 242
2002Calocyrtoceras Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassOrthoceratoidea(M'Coy 1844)
familyParaphragmitidaeFlower 1950
genusCalocyrtocerasFoerste 1936

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