Linum catharticum L., Sp. Pl.: 281. 1753 Linum catharticum L., Sp. Pl.: 281. 1753is basionym for Cathartolinum catharticum (L.) Small, N. Amer. Fl. 25: 74. 1907Taxon for this nameLinum catharticum L., Sp. Pl.: 281. 1753