no HD illustration available (m2)
12 1021701 Tofieldia pusilla (Michx.) Pers. [12 1021701 Tofieldia pusilla (Michx.) Pers.]
H.G.L. Reichenbach, Icon. Fl. Germ. Helv., vol. 9 (Veratreen und Colchiceen, Smilaceen und Liliaceen = Veratreae et Colchiceae, Smilaceae et Liliaceae ): t. 420, fig. 934,935 (1848)