†Barrandicellopsis extenuata Perner 1903 (mollusk)
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Tergomya - Archinacellida - Archinacellidae
Alternative combination: Orthonychia extenuata
Full reference: J. Perner. 1903. Gastéropodes, Tome 1: Patellidae et Bellerophontidae 1-164
Belongs to Barrandicellopsis according to P. J. Wagner 2023
See also Horný 2000, Perner 1903 and Perner 1911
Sister taxon: Barrandicellopsis elevata
Ecology: epifaunal grazer
Distribution: found only at Dêd Hill near Beroun (formerly Drabov) (Ordovician of Czechia)
Specimen images are retrieved through the ePANDDA API.
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