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Morphology Ecology and taphonomy   Age range and collections

Ohioceras

Cephalopoda - Orthocerida - Kionoceratidae

Taxonomy
Ohioceras was named by Shimizu and Obata (1935) [Sepkoski's age data: S Wenl].

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

Synonymy list
YearName and author
1935Ohioceras Shimizu and Obata p. 6
1964Ohioceras Teichert et al. p. 229
2002Ohioceras Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassOrthoceratoideaZhuravleva 1994
orderOrthoceridaKuhn 1940
familyKionoceratidaeHyatt 1900
genusOhiocerasShimizu and Obata 1935

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