Taxa: Agropyron cristatum (Agropyron pectiniforme, Agropyron deweyi, Agropyron cristatiforme, Agropyron cristatum var. pectiniforme), Agropyron cristatum subsp. cristatum (Agropyron cristatum var. cristatum), Agropyron cristatum subsp. desertorum (Agropyron desertorum, Agropyron desertorum var. pilosiuscu
... (show all)lum, Agropyron desertorum f. pilosiusculum), Agropyron cristatum var. imbricatum (Agropyron imbricatum), Agropyron cristatum subsp. pectinatum (Agropyron pectiniforme subsp. pectiniforme, Agropyron pectinatum, Agropyron pectinatum var. pectinatum), Agropyron cristatum subsp. mongolicum (Agropyron pectiniforme subsp. mongolicum), Agropyron cristatum subsp. incanum (Agropyron incanum, Agropyron cristatum var. incanum)