†family Oxopleciidae Havlicek and Storch 1990 (lamp shell)
Rhynchonellata - Orthida - Oxopleciidae
Full reference: V. Havlicek and P. Storch. 1990. Silurian brachiopods and benthic communities in the Prague Basin (Czechoslovakia). Rozpravy Ustredniho Ustavu Geologickeho Svazek 48:1-275
Parent taxon: Triplesiacea according to V. Havlicek and P. Storch 1990
Sister taxon: Triplesidae
Subtaxa: Placocliftonia
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Plicocyrtia Community, Prague Basin (Silurian of Czech Republic)