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Ptychoceras natrice

Cephalopoda - Ammonitida - Ptychoceratidae

Taxonomy
Ptychoceras natrice was named by Anderson (1938). It is a 3D body fossil. Its type locality is CAS loc. 1657, Mitchell Creek area, which is in a Barremian marine horizon in the Budden Canyon Formation of California.

Sister species lacking formal opinion data
P. biassalense, P. gaultinus, P. gracillimum, P. humboldtianum, P. ptychoceroides, P. puziosianum, P. puzosi
Entered
by J. Marcot on 2020-09-26

Synonymy list
YearName and author
1938Ptychoceras natrice Anderson p. 218 figs. Plate 61, figure 2

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitidaHaeckel 1866
suborderAncyloceratinaWiedmann 1966
superfamilyAncyloceratoidea(Gill 1871)
familyPtychoceratidaeMeek 1876
genusPtychocerasd'Orbigny 1842
speciesnatrice

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.

†Ptychoceras natrice Anderson 1938
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Diagnosis
No diagnoses are available