MENDONCA, Ane Marcela das Chagas; VIANA, Pedro Lage  and  BARBOSA, João Paulo Rodrigues Alves Delfino. LEAF ANATOMY CHARACTERIZATION OF FOUR Apochloa SPECIES: A C3 GENUS RELATED TO EVOLUTION OF C4 PATHWAY IN GRASSES. Acta biol.Colomb. [online]. 2021, vol.26, n.1, pp.12-18.  Epub Mar 16, 2021. ISSN 0120-548X.