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Istreites nanuk

Cephalopoda - Ceratitida - Ptychitidae

Taxonomy
Ptychites nanuk was named by Tozer (1961). Its type specimen is GSC 14099 and is a 3D body fossil.

It was recombined as Istreites nanuk by Tozer (1994).

Synonymy list
YearName and author
1961Ptychites nanuk Tozer p. 93 figs. Pl 21, figs 2-10; text-fig 10
1994Istreites nanuk Tozer p. 135 figs. Pl 68, figs 3a,b

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
orderCeratitidaHyatt 1884
superfamilyPinacoceratoidea(Mojsisovics 1879)
familyPtychitidaeMojsisovics 1882
genusIstreitesSimionescu 1913
speciesnanuk(Tozer 1961)

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