Libidibia ferrea var. leiostachya (Benth.) L.P.Queiroz
kingdom: Plantae >
subkingdom: Pteridobiotina Britton & Brown >
phylum: Tracheophyta >
class: Magnoliopsida >
order: Fabales Bromhead >
family: Fabaceae >
genus: Libidibia Schltdl. >
species: Libidibia ferrea (Mart. ex Tul.) L.P.Queiroz >
Brazil North , Brazil Northeast , Brazil Southeast , Zimbabwe