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Tylonautilus gratiosus

Cephalopoda - Nautilida - Tainoceratidae

Taxonomy
Coelonautilus gratiosus was named by Girty (1909).

It was recombined as Tylonautilus gratiosus by Gordon (1964), Niko and Mapes (2016) and Niko and Mapes (2017).

Synonymy list
YearName and author
1909Coelonautilus gratiosus Girty p. 50 figs. Pl 5, figs 1-1b
1964Tylonautilus gratiosus Gordon p. 141 figs. Pl 11, figs 5-12; text-fig 19
2016Tylonautilus gratiosus Niko and Mapes p. 8 fig. 2
2017Tylonautilus gratiosus Niko and Mapes p. 178 figs. 1.1-1.6

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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
genusTylonautilusPringle and Jackson 1928
speciesgratiosus(Girty 1909)

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.

Tylonautilus gratiosus Girty 1909
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Diagnosis
No diagnoses are available