Treubaria triappendicula C.Bernard, 1908 species accepted

Treubaria quadrispina (G.M.Sm.) Fott & Kováčik species accepted

Treubaria crassispina G.M.Sm. species accepted

Treubaria schimidlei (Schröd.) Fott & Kovacik species accepted

Borgea planctonica G.M.Smith, 1922 species synonym

Treubaria planctonica (G.M.Smith) Korshikov species accepted

Polyedriopsis quadrispina G.M.Sm. species homotypic synonym

Treubaria crassipina G.M.Smith species accepted

Treubaria varia Tiffany & Ahlstrom species accepted

Tetrapedia setigera W.Archer species homotypic synonym

Treubaria triappendiculata C.Bernard species accepted

Treubaria euryacantha (Schmidle) Korshikov species heterotypic synonym

Polyedrium schmidlei var. euryacanthum Schmidle variety synonym

Tetraedron triappendiculatum (C.Bernard) Wille species synonym

Treubaria setigera (W.Archer) G.M.Sm. species accepted

Polyedrium trigonum var. setigerum (W.Archer) Schröd. variety synonym

Treubaria schmidlei (Schröd.) Fott & Kovácik species accepted

Tetraedron schmidlei (Schröd.) Lemmerm. species synonym

Polyedrium schmidlei Schröd. species homotypic synonym

Polyedrium trigonum subsp. setigerum (W.Archer) Schröder subspecies synonym

Tetraedron trigonum subsp. setigerum (W.Archer) Lemmermann subspecies synonym