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Trilacinoceras discors

Cephalopoda - Orthocerida - Lituitidae

Taxonomy
Lituites discors was named by Holm (1891). It is the type species of Trilacinoceras.

It was recombined as Trilacinoceras discors by Sweet (1958).

Synonymy list
YearName and author
1958Trilacinoceras discors Sweet

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassOrthoceratoideaZhuravleva 1994
orderOrthoceridaKuhn 1940
suborderLituitina(Starobogatov 1983)
familyLituitidaePhilips 1848
genusTrilacinocerasSweet 1958
speciesdiscors(Holm 1891)

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