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Pterotoceras helminae

Cephalopoda - Ceratitida - Tibetitidae

Taxonomy
Pterotoceras helminae was named by Diener (1920). It is not extant. Its type locality is Feuerkogel "Mischfauna", which is in a Carnian/Norian marine horizon in Austria.

Synonymy list
YearName and author
1920Pterotoceras helminae Diener

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea()
orderCeratitidaHyatt 1884
superfamilyClydonitaceaeMojsisovics 1879
familyTibetitidaeHyatt 1900
genusPterotocerasWelter 1915
specieshelminae

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.

†Pterotoceras helminae Diener 1920
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Diagnosis
No diagnoses are available