Setaria viridis subsp. pycnocoma (Steud.) Tzvelev in Novosti Sist. Vysš. Rast. 5: 19. 1969
Setaria viridis subsp. pycnocoma in Novosti Sist. Vysš. Rast. 5: 19. 1969
is new combination for Panicum pycnocomum, Syn. Pl. Glumac. 1: 462, 475. 1854
Setaria viridis subsp. pycnocoma in Novosti Sist. Vysš. Rast. 5: 19. 1969
Taxon for this name