Swainsona picta (Fabaceae), a new species from the Yalgoo bioregion, Western Australia

The morphology of specimens collected near and on the Karara mining tenancy in the Yalgoo bioregion of Western Australia was evaluated and support the recognition of a new species, herein named Swainsona picta R.W.Davis & T.Hammer. The morphological differences between the new species and its presumed close relatives are discussed, and an identification key is given.Robert W. Davis, Timothy A. Hamme