Aschenfeldtia Meisn. nom. inval., pro syn. Banksia J.R.Forst. & G.Forst. nom. rej. Calyptostregia C.S.P.Foster & Henwood orth. var. Calyptrostegia C.A.Mey. legitimate Cookia J.F.Gmel. nom. illeg. Gymnococca C.A.Mey. legitimate Heterolaena (Endl.) C.A.Mey. isonym Heterolaena (Endl.) C.A.Mey. legitimate Macrostegia Turcz. nom. illeg. Pimelea b. Heterolaena Endl. legitimate Pimelea sect. Calyptrostegia (C.A.Mey.) Benth. legitimate Pimelea sect. Gymnococca (C.A.Mey.) Meisn. legitimate Pimelea sect. Thecanthes (Wikstr.) Meisn. legitimate Pimelea subg. Thecanthes (Wikstr.) Gilg legitimate Pimelia Lodd., G.Lodd. & W.Lodd. orth. var. Thecanthes Wikstr. legitimate