MASHAU, Aluoneswi C.; FISH, Lyn; VAN WYK, Abraham E. Taxonomic significance of the abaxial lemma surface in southern African members of Helictotrichon (Poaceae). African Biodiversity & Conservation, [S. l.], v. 45, n. 1, 2015. Disponível em: https://mail.abcjournal.org/index.php/abc/article/view/163. Acesso em: 2 may. 2026.