Nephrodium decompositum var. microphyllum Hook. APC legitimate | sensu Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census
  • A New Zealand taxon, now referred to Parapolystichum glabellum (A.Cunn.) Labiak, Sundue & R.C.Moran, recorded by W.J.Hooker, Sp. fil. 4(14): 146 (1862), but not known to occur in Australia.