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Nodosageceras

Cephalopoda - Prolecanitida - Medlicottiidae

Taxonomy
Nodosageceras was named by Ruzhencev (1956) [Sepkoski's age data: P Djhu Sepkoski's reference number: 1251]. It is not extant. Its type is Episageceras nodosum.

It was assigned to Prolecanitida by Sepkoski (2002); to Episageceratidae by Korn (2006); and to Episageceratinae by Furnish et al. (2009).

Synonymy list
YearName and author
1956Nodosageceras Ruzhencev
2002Nodosageceras Sepkoski, Jr.
2006Nodosageceras Korn
2009Nodosageceras Furnish et al. p. 215

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
orderProlecanitidaMiller and Furnish 1954
superfamilyMedlicottioidea(Karpinsky 1889)
familyMedlicottiidae
subfamilyEpisageceratinae(Ruzhencev 1956)
genusNodosagecerasRuzhencev 1956

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