Lyallia kerguelensis Hook.f., Fl. Antarct. 2: 548, t. 122. 1847 Lyallia kerguelensis Hook.f., Fl. Antarct. 2: 548, t. 122. 1847Taxon for this nameLyallia kerguelensis Hook.f., Fl. Antarct. 2: 548, t. 122. 1847