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Sphenodiscidae

Cephalopoda - Ammonitida - Sphenodiscidae

Synonyms
Synonymy list
YearName and author
1900Sphenodiscidae Hyatt
1982Libycoceratidae Zaborski p. 307
1985Sphenodiscidae Zaborski p. 57
1995Sphenodiscidae Kennedy p. 247
1996Sphenodiscidae Kennedy and Cobban p. 801
1996Sphenodiscidae Kennedy et al. p. 6
1997Sphenodiscidae Kennedy et al. p. 4
2003Sphenodiscidae Landman and Cobban p. 13
2012Sphenodiscidae Kennedy and Klinger p. 31
2015Sphenodiscidae Ahmad et al. p. 247

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
orderAmmonitidaHyatt 1889
suborderAmmonitinaHyatt 1889
superfamilyAcanthoceratoidea(de Grossouvre 1894)
familySphenodiscidaeHyatt 1900
familySphenodiscidaeHyatt 1900

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