Crotalaria schiedeana var. gracilis (Windler) Windler & S.G.Skinner
kingdom: Plantae >
subkingdom: Pteridobiotina Britton & Brown >
phylum: Tracheophyta >
class: Magnoliopsida >
order: Fabales Bromhead >
family: Fabaceae >
genus: Crotalaria L. >
species: Crotalaria schiedeana Steud. >
Mexico Southwest