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Hyparpadites

Cephalopoda - Ceratitida - Trachyceratidae

Taxonomy
Hyparpadites was named by Spath (1951) [Sepkoski's age data: Tr Ladi Sepkoski's reference number: 302]. It is not extant. Its type is Arpadites liepoldti.

It was assigned to Arpaditidae by Spath (1951); to Protrachyceratinae by Tozer (1981); and to Ceratitida by Sepkoski (2002).

Species
Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1951Hyparpadites Spath p. 57
1981Hyparpadites Tozer p. 95
2002Hyparpadites Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
orderCeratitidaHyatt 1884
superfamilyTrachyceratoidea(Haug 1894)
familyTrachyceratidaeHaug 1894
subfamilyProtrachyceratinaeTozer 1971
genusHyparpadites

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