Blechnum ambiguum (C.Presl) Kaulf. ex C.Chr. legitimate | sensu Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census
Blechnopteris ambigua Domin nom. inval., pro syn. Blechnopteris ambiguum T.C.Chambers & P.A.Farrant nom. inval., pro syn. Blechnum ambiguum C.Presl nom. inval., nom. nud. Blechnum ambiguum C.Chr. nom. inval., pro syn. Blechnum capense var. acuminatum (C.Presl) Domin legitimate p.p. Blechnum procerum var. blechnoides Luerss. legitimate Doodia caudata var. lomarina F.Muell. legitimate Lomaria ambigua (C.Presl) Fée legitimate Lomaria procera var. blechnoides (Luerss.) Wawra legitimate Parablechnum ambiguum C.Presl legitimate Parablechnum procerum var. acuminatum C.Presl legitimate
Blechnum capense subsp. laevigatum (Cav.) Domin auct. non (Cav.) Domin: Domin, K. (October 1914), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 117-118 Blechnum capense var. laevigatum (Cav.) Melvaine auct. non (Cav.) Melvaine: Melvaine, A.T. (1936), A check list of the New South Wales pteridophytes. Proceedings of the Linnean Society of New South Wales 61: 119 Blechnum laevigatum Cav. auct. non Cav.: Brown, R. (27 March 1810), Prodromus florae Novae Hollandiae et insulae Van-Diemen, exhibens characteres plantarum quas annis 1802-1805: 152 Blechnum laevigatum Cav. auct. non Cav.: Hooker, W.J. (1859), Species Filicum 3(9): 55, pl. 160 Blechnum laevigatum Cav. auct. non Cav.: Bentham, G. (March 1878), Flora Australiensis 7: 739 Blechnum laevigatum Cav. auct. non Cav.: Moore, C. (1893), Handbook of the Flora of New South Wales: 510 Blechnum laevigatum Cav. auct. non Cav.: Christensen, C.F.A. in Christensen, C.F.A. (ed.) (1905), Index Filicum: 155 Orthogramma laevigata (Cav.) C.Presl auct. non (Cav.) C.Presl: Presl, C.B. [K.B.] (1851), Epimeliae Botanicae: 121 Spicanta laevigata (Cav.) Kuntze auct. non (Cav.) Kuntze: Kuntze, C.E.O. (5 November 1891), Revisio Generum Plantarum 2: 821
  • Qld, NSW