Miscellaneous new Hibbertia species (Dilleniaceae) from the south coast and adjacent interior of Western Australia
WHEELER, J.R.

Five new species of Hibbertia Andr. are formally described. Hibbertia oligantha J.R. Wheeler, Hibbertia pachyphylla J.R. Wheeler, Hibbertia papillata J.R. Wheeler, Hibbertia psilocarpa J.R. Wheeler and Hibbertia turleyana J.R. Wheeler all from the south coast area of the South-West Botanical Province (Esperance Plains region and Mallee region) with two species extending to the southern Eremaean Province (Coolgardie region). All species are mapped and the three having conservation priority are illustrated.