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Inversoceras

Cephalopoda - Oncocerida - Trimeroceratidae

Taxonomy
Inversoceras was named by Hedström (1917) [Sepkoski's age data: S Wenl-l S Ludl Sepkoski's reference number: 524].

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

Synonymy list
YearName and author
1917Inversoceras Hedström p. 7
1964Inversoceras Teichert et al. p. 298
2002Inversoceras Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
orderOncocerida()
familyTrimeroceratidaeHyatt and Zittel 1900
genusInversocerasHedström 1917

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