Acrothele subsidua Brachiopod Fossil

Acrothele subsidua (White 1874) Wheeler Shale, House Range, Utah, USA Middle Cambrian Age (520 mya)

Specimen : 0.8 x 0.8 cm

Phylum: Brachiopoda - Duméril, 1806 Brachiopods
Subphylum: Linguliformea
Class: Inarticulata
Order: Lingulida - Waagen, 1885
Superfamily: Acrotheloidea
Family: Acrothelidae
Genus: Acrothele
Specific name: subsidua
Scientific name: - Acrothele subsidua (White, 1874)