Tofieldia pusilla (Michx.) Pers. [ Tofieldia borealis (Wahlenb.) Wahlenb.]
no HD illustration available (m1)
Tofieldia pusilla (Michx.) Pers. [ Tofieldia pusilla (Michx.) Pers.] [Liliaceae]
O.W. Thomé, Fl. Deutschl., vol. 1 : t. 117, fig. B (1885)