eastern Ymer Island, north shore of Dusen Fjord (Carboniferous of Greenland)

Where: Greenland (73.1° N, 23.5° E)

• Paleocoordinates: 13.7° S, 5.3° W (Wright 2013)

When: Harder Bjerg Formation, Tournaisian (358.9 - 346.7 Ma)

Environment/lithology: fluvial; lithified sandstone

• Hard, reddish sandstone

Size class: macrofossils

Primary reference: Heintz. 1932. Beitrag zur Kenntniss der Devonischen Fischfaunen OstGronlands. Skrifter om Svalbard og Ishavet 42:1-27more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 238312: authorized by Joseph Flannery-Sutherland, entered by Joseph Flannery-Sutherland on 17.01.2025

Creative Commons license: CC BY (attribution)

Taxonomic list

Placodermi
 Arthrodira - Groenlandaspididae
Groenlandaspis mirabilis Heintz 1932 armour-plated fish