?Monde Pl. 12: 40, 1910?. Submitted.

?Novosti Sist. Vyssh. Rast. 17: 69, 1980?. Submitted.

?Prodr. Fl. Nepal.  41, 1825?. Submitted.

?Reliq. Haenk. 1: 196, 1828?. Submitted.

?Vita Rumphii 186, 1833?. Submitted.

?Rastitel'n. Turkestana 165, 1915?. Submitted.

?Fl. Kamtschatka 1: 207, 1927?. Submitted.

?J. Jap. Bot. 12: 654, 1936?. Submitted.

?Fl. URSS 3: 581, 1935?. Submitted.

?Syst. Veg. (ed. 16) [Roemer & Schultes] 2: 152, 1817?. Submitted.

?Contr. Bot. India 113, 1834?. Submitted.

?Linnaea 36: 448, 1870?. Submitted.