Peterson, Paul M., Romaschenko, Konstantin, Arrieta, Yolanda Herrera, and Saarela, Jeffery M. 2017. "A molecular phylogeny of the subtribe Sporobolinae and a classification of the subfamily Chloridoideae (Poaceae)." Memoirs of the New York Botanical Garden. 118:127–151. https://doi.org/10.21135/893275341.003