Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Grandidiericeras

Cephalopoda - Ammonitida - Desmoceratidae

Taxonomy
Grandidiericeras is a genus. It is not extant.

It was assigned to Ammonoidea by Sepkoski (2002); and to Puzosiinae by Kennedy and Klinger (2011).

Synonymy list
YearName and author
2002Grandidiericeras Sepkoski, Jr.
2011Grandidiericeras Kennedy and Klinger p. 63

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea(Zittel 1884)
orderAmmonitidaHyatt 1889
suborderAmmonitinaHyatt 1889
superfamilyDesmoceratoidea(Zittel 1895)
familyDesmoceratidaeZittel 1895
subfamilyPuzosiinaeSpath 1922
genusGrandidiericeras

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