Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections

Armenoceras nummularium

Cephalopoda - Actinocerida - Armenoceratidae

Taxonomy
Orthoceras nummularius was named by de Sowerby and Murchison (1839). Its type specimen is BMNH C3501, a shell, and it is a 3D body fossil.

It was recombined as Actinoceras nummularium by Foord (1888); it was recombined as Armenoceras nummularium by Holland (1998).

Synonymy list
YearName and author
1839Orthoceras nummularius de Sowerby and Murchison p. 632 figs. pl. 13 f. 24
1888Actinoceras nummularium Foord p. 176
1998Armenoceras nummularium Holland pp. 184 - 187 figs. pl. 1 f. 1, 4-5

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
orderActinoceridaTeichert 1933
familyArmenoceratidaeTroedsson 1926
genusArmenocerasFoerste 1924
speciesnummularium()

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