58 896787 Saccharum asperum (Nees) Steudel [107 394505 Erianthus asper Nees] Gramineae
C.F.P. von Martius, A.G. Eichler, I. Urban, Fl. Bras., vol. 2(3): fasicle 90, (Gramineae II): t. 61 (1883) [J. Seboth & J.C. Doell]