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Phaedrysmocheilus idahoensis

Cephalopoda - Nautilida - Tainoceratidae

Taxonomy
Pleuronautilus idahoensis was named by Kummel (1953). Its type specimen is USNM 107079 and is a 3D body fossil. Its type locality is Hot Springs, Columbites Zone, which is in a Spathian offshore shale in the Thaynes Formation of Idaho.

It was recombined as Phaedrysmocheilus idahoensis by Schastlivtseva (1988) and Brayard et al. (2019).

Synonyms
Synonymy list
YearName and author
1953Metacoceras (Mojsvaroceras) frenchi Kummel p. 23 figs. Pl 2, figs 1-10; pl 4, figs 8-10; text-fig 11
1953Germanonautilus montpelierensis Kummel p. 30 figs. Pl 3, fig 11; text-fig 14
1953Pleuronautilus idahoensis Kummel p. 37 figs. Pl 4, figs 2-4; text-fig 17
1953Pleuronautilus (Enoploceras) newelli Kummel p. 41 figs. Pl 4, fig 1; text-fig 19
1988Phaedrysmocheilus idahoensis Schastlivtseva p. 25
2019Phaedrysmocheilus idahoensis Brayard et al. p. 32 figs. 11-13

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassNautiloideaAgassiz 1847
orderNautilidaAgassiz 1847
suborderTainoceratinaShimansky 1964
superfamilyTrigonoceratoidea(Hyatt 1884)
familyTainoceratidaeHyatt 1883
genusPhaedrysmocheilus
speciesidahoensis()

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.

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Invalid names: Enoploceras newelli Kummel 1953 [synonym], Germanonautilus montpelierensis Kummel 1953 [synonym], Mojsvaroceras frenchi Kummel 1953 [synonym]
Diagnosis
No diagnoses are available