Template:Peterson, Columbus & Pennington, 2007
- Peterson, P.M., Columbus, J.T. & Pennington, S.J. 2007. Classification and biogeography of New World grasses: Chloridoideae. Aliso: A Journal of Systematic and Floristic Botany 23(1): 580-594. DOI: 10.5642/aliso.20072301.43
