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Phyllopachyceras umpuanum

Cephalopoda - Phylloceratida - Phylloceratidae

Taxonomy
Phylloceras umpuanum was named by Anderson (1938) [DISTRIBUTION: Hauterivian; Pacific Coast, North America.]. It is not a trace fossil.

It was recombined as Phyllopachyceras umpuanum by Imlay (1960).

Sister species lacking formal opinion data
P. chitinanum, P. shastalense

Synonymy list
YearName and author
1938Phylloceras umpuanum Anderson p. 143 figs. pl. 30, figs. 9, 10
1960Phyllopachyceras umpuanum Imlay p. 195

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderPhylloceratida(Zittel 1884)
superfamilyPhylloceratoidea(Zittel 1884)
familyPhylloceratidaeZittel 1884
subfamilyPhylloceratinaeZittel 1884
genusPhyllopachycerasSpath 1925
speciesumpuanum(Anderson 1938)

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.

†Phyllopachyceras umpuanum Anderson 1938
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Diagnosis
No diagnoses are available