Genus

Actinodiscus Smith et Paul, 1982

Taxon ID: 6526
Fossil group: Echinodermata
Belongs to: Apycnodiscidae
Other version of taxon: Scotiadiscus
Stratigraphic range: Upper Ordovician (within ca. 458.4 – 443.8 million years)
Baltoscandian species (in database):
Classification