Aristida kerstingii Pilg.

Classification

Plantae [regnum]
Spermatophyta [phylum]
Angiospermatophytae [classis]
Poales [ordo]
Poaceae [familia]
Aristidoideae [subfamilia]
Aristideae [tribus]
Aristida Linn. [genus]
Aristida kerstingii Pilg. [species]