Basionym Name:Ceratium ferrugineum Wallr., Fl. crypt. Germ. (Norimbergae) 2: 305 (1833)
Homotypic synonyms:Ceratiopsis ferrugineum (Wallr.) De Wild., Bull. Soc. Belge Microscop. 22: 109 (1896)Xylodon ferrugineus (Wallr.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 541 (1898)