异名:Asperella Humb.,1790.in Roem. Usteri,Bot..Mag.3,7:5;Hystrixmoench,1794.Meth.Pl.:294;Gymnostichum Schreb.,1810.Beschr.Graser 11:127,t.47;Sitanion Rafin.,1819.J.Phys.Chym.89:103;Elymus Sect.Clinelymus Griseb.,1852.In Ledeb.Fl.Ross.4:330;Torrel... >>详细