Caption: Petrophile. A , P. conifera , flowering branchlet (D.Foreman 627, MEL). B , P. drummondii , flowering branchlet (D.Foreman 506, MEL). C , P. rigida , flowering branchlet (Upper King R., W.A., W.Nicholls, MEL). D-E , P. circinata . D , flowering branchlet; E , pollen presenter (D-E , B.Smith 530, MEL). F , P. multisecta , leaves (1 km N of Flour Cask Bay, Kangaroo Is., S.A., D.Kraehenbuel, MEL). G-I , P. fastigiata . G , flowering branchlet; H , adaxial view of nut; I , abaxial view of nut (G-I , M.Corrick 9576, MEL). J-K , P. teretifolia . J , flowering branchlet; K , pollen presenter (J-K , A.Ashby 2741, MEL).Illustrators: P.Cooper.
Flora of Australia Volume 16 (1995) figure 83.