Lectotype : Type: Herb. Linn. no. 602.2 (LINN!), lectotype designated by Ikonnikov in Novosti Sist. Vyssh. Rast. 24: 80. 1987. Jonsell & Jarvis in Nordic J. Bot. 14: 157. 1994, designated the same specimen as lectotype, but their typification is pre-dated by that of Ikonnikov.
Références :
Frajman et al. (2013)