Caption: A-C . Acacia validinervia . A , flowering branchlet; B , pod; C , seed (A , A.George 8876, PERTH; B-C , N.Forde 704, PERTH). D-F . Acacia validinervia (Pilbara variant). D , flowering branchlet; E , pod; F , seed (D , B.Maslin 4629, PERTH; E-F , E. & I.Solomon s.n., PERTH00162701). G-I . Acacia retinodes var. retinodes . G , flowering branchlet; H , pod; I , seed (G , D.Whibley 37, AD; H-I , R.Elliot, 30 Nov. 1982, PERTH). J . Acacia retinodes var. uncifolia . Flowering branchlet (B.Maslin 5473A, PERTH). K-M . Acacia steedmanii . K , flowering branchlet; L , pod; M , seed (K , B.Maslin 1834, PERTH; L-M , N.McKenzie 254, PERTH). N-P . Acacia confluens . N , flowering branchlet; O , pod; P , seed (N , M.Koch 48, Dec. 1898, AD; O-P , B.Evans, 14 Dec. 1968, AD).Illustrators: A-D, F-K, M-P M.Pieroni. E S.Curry. L J.Rainbird.
Flora of Australia Volume 11a (2001) figure 18.