Pediastrum tricornutum Borge species synonym

Pediastrum musterii Tell & Mantolini, 1990 species accepted

Pediastrum sturmii Reinsch species accepted

Pediastrum clathratum (Schröd.) Lemmerm. species synonym

Pediastrum duplex Meyen species accepted

Pediastrum napoleonis Ralfs species synonym

Pediastrum pertusum Kütz. species synonym

Pediastrum angulosum Ehrenb. ex Menegh. species accepted

Pediastrum araneosum Racib. species synonym

Pediastrum araneosum var. rugulosum (G.S.West) G.M.Smith variety synonym

Pediastrum braunii Wartm. species accepted

Pediastrum angulosum var. araneosum Raciborski, 1889 variety synonym

Pediastrum biwae Negoro species accepted

Pediastrum bicaudata species accepted

Pediastrum obtusum Lucks species accepted

Pediastrum taylori Sieminska species accepted

Pediastrum araneosum var. araneosum variety synonym

Pediastrum sculptatum G.M.Smith species accepted

Pediastrum muticum Kuetzing species accepted

Pediastrum aniae Comas Gonzalez, 2005 species accepted

Pediastrum acantostephanos Sámano Bishop, 1932 species accepted

Pediastrum selenaea Kütz., 1845 species synonym

Pediastrum araneosum (Racib.) G.M.Smith species synonym

Pediastrum angulosum Ehrenb. species homotypic synonym