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Hildoceratoidea

Cephalopoda - Ammonitida

Synonyms
Synonymy list
YearName and author
1867Hildocerataceae Hyatt
1952Harpocerataceae Arkell p. 259
1964Hammatoceratoidea Schindewolf
1981Hildocerataceae Donovan et al.
1992Hildocerataceae Thomson and Smith p. 33
1993Hildocerataceae Arthur et al. p. 29
1996Hildocerataceae Smith and Tipper p. 54
2006Hildoceratoidea Hillebrandt p. 229
2009Hammatoceratoidea Kovács
2013Hildoceratoidea Howarth p. 68

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
orderAmmonitidaHyatt 1889
suborderAmmonitinaHyatt 1889
superfamilyHildoceratoidea(Hyatt 1867)
superfamilyHildoceratoidea(Hyatt 1867)

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