Cotula altilitoralis P.Royen & D.G.Lloyd accepted as Leptinella altilitoralis (P.Royen & D.G.Lloyd) D.G.Lloyd & C.J.Webb (original description)
Cotula sarawaketensis P.Royen & D.G.Lloyd accepted as Leptinella sarawaketensis (P.Royen & D.G.Lloyd) D.G.Lloyd & C.J.Webb (original description)
Cotula wilhelminensis P.Royen accepted as Leptinella wilhelminensis (P.Royen) D.G.Lloyd & C.J.Webb (original description)
Ischnea elachoglossa f. nana J.Kost. accepted as Ischnea elachoglossa F.Muell. (original description)
Ischnea spathulata f. digitata J.Kost. accepted as Ischnea brassii H.Rob. & Brettell (original description)
Keysseria gibbsiae f. minuta J.Kost. (original description)
Keysseria pinguiculiformis f. nana J.Kost. accepted as Novaguinea rudalliae D.J.N.Hind (original description)
Rhamphogyne papuana J.Kost. accepted as Lagenocypsela papuana (J.Kost.) Swenson & K.Bremer (original description)