Flora 58: 447 (1875). Type locality: Austria, Tyrol, Kühtai ("Kühthei"), 1874, F. Arnold 23 (H-NYL 38748 - lectotype). Lectotypification by Ahti (1993: 83).
Type locality: Austria, Tyrol, Kühtai ("Kühthei"), 1874, F. Arnold 23 (H-NYL 38748 - lectotype). Lectotypification by Ahti (1993: 83).