Subsect. Multivacua Norman in Christ. (Cyperaceae)
亚组1.多空鳞羊胡子草亚组
名称文献：Subsect. Multivacua Norman in Christ. Vidensk. -Selsk. Forh. XVI (1893) 45——Eriophorum sect. Vaginata subsect. Multivacua (Norman) Fernald in Rhodora XXVII (1925) 206.
形态特征：稈丛生，没有匍匐根状茎。空鳞片多数。