PALAMAR'-MORDVINTSEVA, G.M. 1982 Zelenye vodorosli. Klass Kon'yugaty. Poryadok Desmidievye [Green algae. Conjugatophyceae. Order Desmidiales] Opredelitel' presnovodnykh vodoroslei SSSR [Key to Freshwater Algae of the USSR] 11{2}: 620 pp., 163 pls. Russian; combinations in Actinotaenium, Cosmoastrum, Cylindriastrum, Pachyphorium, Raphidiastrum, Sphaerozosma, Teilingia, and Xanthidium