This is a list of Hibbertia species accepted by Plants of the World Online as at March 2021: * Hibbertia abyssus Wege & K.R.Thiele – Bandalup buttercup (W.A.) * Hibbertia acaulothrix Toelken (N.S.W.) * Hibbertia acerosa (R.Br. ex DC.) Benth. – needle-leaved guinea flower (W.A.) * Hibbertia acicularis (Labill.) F.Muell. – prickly guinea-flower (Qld., N.S.W., Vic., Tas.) * Toelken (W.A.) * Hibbertia acrotrichion J.R.Wheeler (W.A.) * Hibbertia acuminata B.J.Conn (N.S.W., Qld.) * Hibbertia alopecota Toelken (N.T.) * Schltr. (New Caledonia) * Hibbertia ambita K.R.Thiele (W.A.) * Hibbertia amplexicaulis Steud. (W.A.) * Hibbertia ancistrophylla J.R.Wheeler (W.A.) * Hibbertia ancistrotricha J.R.Wheeler (W.A.) * Hibbertia andrewsiana Diels (W.A.) * Domin * Hibbertia angulata Toel