Mimosa brevipetiolata var. hirtula (Burkart) Barneby
kingdom: Plantae >
subkingdom: Pteridobiotina Britton & Brown >
phylum: Tracheophyta >
class: Magnoliopsida >
order: Fabales Bromhead >
family: Fabaceae >
genus: Mimosa L. >
species: Mimosa brevipetiolata Burkart >
Argentina Northeast , Brazil South , Paraguay