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Alligaticeras

Cephalopoda - Ammonitida - Perisphinctidae

Taxonomy
Alligaticeras is a genus. It is not extant.

It was assigned to Ammonoidea by Sepkoski (2002); and to Perisphinctinae by Parent (2006).

Synonymy list
YearName and author
2002Alligaticeras Sepkoski, Jr.
2006Alligaticeras Parent p. 34

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea(Zittel 1884)
orderAmmonitidaHyatt 1889
suborderAmmonitinaHyatt 1889
superfamilyPerisphinctoidea(Steinman 1890)
familyPerisphinctidaeSteinmann 1890
subfamilyPerisphinctinaeSteinmann 1890
genusAlligaticeras

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