Synonyms: Andropogon biaristatus (homotypic); Andropogon formosanus; Andropogon formosanus var. minor; Microstegium biforme; Microstegium ciliatum integrum; Microstegium ciliatum var. formosanum; Microstegium ciliatum var. integrum; Microstegium ciliatum var. wallichianum; Microstegium elmeri; Microstegium formosanum; Microstegium glaberrimum; Pollinia ciliata var. formosana; Pollinia ciliata var. glabrata; Pollinia ciliata var. wallichiana; Pollinia ciliata wallichiana; Pollinia formosana; Pollinia glaberrima; Pollinia monantha var. elmeri; Pollinia monantha var. formosana; Pollinia sumatrensis; Pollinia wallichiana (homotypic)