For Steinchisma
Acosta, J.M., M.A. Scataglini, R. Reinheimer, and F. O. Zuloaga. 2014. A phylogenetic study of subtribe Otachyriinae (Poaceae, Panicoideae, Paspaleae). Plant Syst. Evol. 300: 2155–2166. Google Scholar
Freckmann, R.W., and M.G. Lelong. 2003b. Steinchisma. In Flora of North America Editorial Committee. 2003a. Flora of North America north of Mexico. Volume 25, Magnoliophyta: Commelinidae (in part): Poaceae, part 2. Oxford Univ. Press, New York, NY. 783 pp. Google Scholar
Zuloaga, F.O., O. Morrone, A.S. Vega, and L.M. Giussani. 1998. Revisión y análisis cladístico de Steinchisma (Poaceae: Panicoideae: Paniceae). Ann. Missouri Bot. Gard. 85: 631-656. Google Scholar