Synonyms
Stipa filifolia Nees
Stipa quinquenervis Hack.
Nassella megapotamia (Spreng. ex Trin.) Barkworth
Stipa latissimifolia Kuntze
Stipa megapotamia Spreng. ex Trin.
Jarava megapotamia (Spreng. ex Trin.) Peñail.
Stipa manicata var. latifolia Speg.