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Obinautilus

Cephalopoda - Octopoda - Argonautidae

Taxonomy
Obinautilus was named by Kobayashi (1954) [Sepkoski's age data: T Ol-u Sepkoski's reference number: 524,1066].

It was assigned to Nautilidae by Teichert et al. (1964); to Argonautinae by Noda et al. (1986); and to Octopida by Sepkoski (2002).

Synonymy list
YearName and author
1954Obinautilus Kobayashi
1964Obinautilus Teichert et al. p. 449
1986Obinautilus Noda et al.
2002Obinautilus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassColeoideaBather 1888
orderOctopodaLeach 1818
suborderIncirrataGrimpe 1917
superfamilyArgonautoideaCantraine 1841
familyArgonautidaeTryon 1879
subfamilyArgonautinaeTryon 1879
genusObinautilusKobayashi 1954

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