Delimitation of the genus Schizachyrium (Poaceae, Andropogoneae) based on molecular and morphological data
Myriam C. Peichoto, Ercilia M. S. Moreno, Cassiano A. D. Welker, Viviana G. Solís Neffa, and M. Amalia Scataglini
Journal of Systematics and Evolution . 2022, (2): 319 -330 .  DOI: 10.1111/jse.12807