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Parapsiloceras polycyclus

Cephalopoda - Ammonitida - Lytoceratidae

Taxonomy
Aegoceras calliphyllum polycyclus was named by Waehner (1886).

It was recombined as Parapsiloceras polycyclus by Hoffmann (2015).

Synonymy list
YearName and author
1886Aegoceras calliphyllum polycyclus Waehner p. 138 figs. (Taf.XV[XV], Fig.2-3.)
2015Parapsiloceras polycyclus Hoffmann pp. 1-2

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyLytoceratoidea(Neumayr 1875)
familyLytoceratidaeNeumayr 1875
subfamilyPleuroacanthitinae(Hyatt 1900)
genusParapsilocerasCanavari 1883
speciespolycyclus()

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.

†Parapsiloceras polycyclus Waehner 1886
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Diagnosis
No diagnoses are available