 The oblong-elliptic shaped seeds have a length of up to .It is a member of the "Acacia prainii" and resembles "Acacia camptoclada" and some forms of "Acacia merrallii".It is native to a small area in the Goldfields-Esperance region of Western Australia in a small area in the Dundas where it is found on low rocky hills growing in rocky sandy-loam-clay soils.