Caption: Brunonia australis . A , fruit surrounded by persistent sepals (W.Bauerlen, Oct. 1903, NSW); B , flower surrounded by bracts; C , flower with calyx lobes removed; D , dissected flower; E , leaf tip; F , habit (B-F , K.Williams 84217, NSW).Illustrators: D.Mackay
Flora of Australia Volume 35 (1992) figure 22.