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Trematoceras austriacum

Cephalopoda - Orthocerida - Orthoceratidae

Taxonomy
Orthoceras austriacum was named by von Mojsisovics (1873). Its type specimen is GBA 1873/005/0007, a shell, and it is a 3D body fossil. Its type locality is Someraukogel, beds with Arcestes globus, which is in an Alaunian carbonate limestone in the Halstatt Formation of Austria.

It was recombined as Trematoceras austriacum by Schastlivtseva (1988).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1873Orthoceras austriacum von Mojsisovics p. 7 figs. Pl 1, fig 8
1988Trematoceras austriacum Schastlivtseva p. 31
2013Orthoceras austriacum Tatzreiter and Zorn p. 109 figs. Pl 1, fig 1

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassOrthoceratoideaZhuravleva 1994
orderOrthoceridaKuhn 1940
familyOrthoceratidaeMcCoy 1844
genusTrematocerasEichwald 1851
speciesaustriacum()

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