TY - JOUR T1 - Morphological variation and species relationships in Dichanthium JF - Phyton (Buenos Aires) Y1 - 1963 A1 - de Wet, J. M. J. A1 - Richardson, W. L. SP - 19 EP - 28 KW - BREEDING SYSTEMS KW - Dichanthium KW - species VL - 20 N1 - Reprint; ; ;, ER -