Dichanthium ischaemum (L.) Roberty in Boissiera 9: 160. 1960 Dichanthium ischaemum (L.) Roberty in Boissiera 9: 160. 1960is new combination for Andropogon ischaemum L., Sp. Pl.: 1047. 1753Taxon for this nameDichanthium ischaemum (L.) Roberty in Boissiera 9: 160. 1960