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Palaeoechioceras

Cephalopoda - Echioceratidae

Taxonomy
Palaeoechioceras was named by Spath (1929).

It was assigned to Echioceratidae by Geczy and Meister (2007) and Howarth (2013).

Synonyms
Synonymy list
YearName and author
1927Protechioceras Trueman and Williams
1929Palaeoechioceras Spath
1956Hypechioceras Spath
2007Palaeoechioceras Geczy and Meister
2013Palaeoechioceras Howarth p. 29

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
suborderAmmonitinaHyatt 1889
superfamilyPsiloceratoidea(Hyatt 1867)
familyEchioceratidaeBuckman 1913
genusPalaeoechiocerasSpath 1929

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