Daftar genus brakiopoda
caption: Anastrophia internascens , view of the brachial valve, with two Cornulites epibionts (the ribbed tubes)
caption: Burmirhynchia jirbaensis (Jurassic of Israel).
caption: Ordovician mass motality assemblage of Cincinnetina meeki
caption: Dagnachonetes supragibbosa , view of the brachial valve, Middle Devonian ( Eifelian )
caption: Goniorhynchia boueti
caption: Hercosestria cribrosa Cooper & Grant 1969 ( Roadian , Guadalupian , Middle Permian ); Glass Mountains, Texas .
caption: Lingula anatina , a genus known from the Cambrian , and still surviving
caption: Liospiriferina rostrata , contemporary
caption: Leptaena romboidalis , pedunculate valve, Middle Silurian
caption: Mucrospirifer sp.
caption: Pentamerus sp., Silurian
caption: Punctospirifer kentuckyensis , Carboniferous ( Pennsylvanian )
caption: View of the pedunculate valve of Quadriloba colletti , Pragian
caption: Stropheodonta demissa from the Silica Shale (Middle Devonian) of Michigan.
caption: Striispirifer niagarensis (Conrad, 1843) from the Rochester Shale , Member D; Sheinwoodian ( Silurian ) of New York.
caption: View of the brachial valve of Thecidea papillata (Upper Cretaceous)
caption: View of the brachial valve of Victorithyris peterboroughensis , Miocene
caption: A Waconella wacoensis lampshell , view of the brachial valve, 16mm along the axis, collected from the Main Street Formation, Denton County, Texas, USA, from the final stage of the Lower Cretaceous ( Albian )