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Geisonoceras

Cephalopoda - Dissidocerida - Geisonoceratidae

Synonymy list
YearName and author
1884Geisonoceras Hyatt p. 275
1934Geisonoceras Strand
1964Geisonoceras Teichert et al. p. 236
1967Geisonoceras Miagkova
1981Geisonoceras Chen et al. p. 30
1981Geisonoceras Crick p. 228
2002Geisonoceras Sepkoski
2013Geisonoceras Kröger

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassOrthoceratoidea(M'Coy 1844)
orderDissidoceridaZhuravleva 1964
familyGeisonoceratidaeZhuravleva 1959
genusGeisonocerasHyatt 1884

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.

G. †Geisonoceras Hyatt 1884
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Geisonoceras heintzi Strand 1934
Geisonoceras kureikense Zhuraleva 1964
Geisonoceras maclareni Murchison 1859
Geisonoceras shumardi Billings 1859
Geisonoceras wegelini Teichert 1930
Diagnosis
No diagnoses are available