= Acrostichum lineatum Cav.; Anales Hist. Nat. 1: 106 (1799)
= Acrostichum nemorale Lam.; Fl. Franç. [Lamarck] 1: 11 (1778)
= Acrostichum spicant (L.) Roth; Tent. Fl. Germ. 1: 445 (1788), isonym
= Acrostichum spicant (L.) Willd.; Fl. Berol. Prodr. 289 (1787)
= Asplenium spicant (L.) Bernh.; J. Bot. [Schrader] 1799(1): 309 (1799), isonym
= Asplenium spicant (L.) Ehrh.; Beitr. Naturk. [Ehrhart] 2: 95 (1788)
= Blechnum boreale (Salisb.) Sw.; J. Bot. [Schrader] 1800(2): 75 (1801), nom. superfl.
= Blechnum doodioides Hook.; Fl. Bor.-Amer. [Hooker] 2: 263 (1840)
= Blechnum heterophyllum Opiz; Kratos 2(1): 18 (1820)
= Blechnum septentrionale Sailer; Fl. Oberösterr. 2: 306 (1841), nom. inval.
= Blechnum spicant (L.) Roth; Ann. Bot. (Usteri) 10: 56 (1794)
= Blechnum spicant (L.) Sm.; Mem. Acad. Sci. Turin 5: 411 (1793), nom. inval.
= Blechnum spicant (L.) With.; Bot. Arr. Veg. Gr. Brit., ed. 3, 2: 765 (1796), isonym
= Blechnum spicant f. serratum (Woll. ex T.Moore) M.Broun; Index No. Amer. Ferns: 31 (1938)
= Blechnum spicant f. transiens Hausskn.; 71 (1893)
= Blechnum spicant f. bipinnatum Clute; Fern Bull. 19: 72 (1911)
= Blechnum spicant var. crenatum (C.Presl) T.Moore; Index Fil. [T. Moore] 205 (1861)
= Blechnum spicant var. elongatum (Hook.) B.Boivin; Naturaliste Canad. 94: 649 (1967)
= Blechnum spicant var. latifolium Milde; Nov. Actorum Acad. Caes. Leop.-Carol. Nat. Cur. 26: 615 (1858 publ. 1859)
= Blechnum spicant f. pectinatum Clute; Fern Bull. 19: 73 (1911), nom. nud.
= Blechnum spicant var. serratum Woll ex T.Moore; Ferns Gr. Brit. [Moore], ed. 2: t. 43C (1857)
= Homophyllum blechnoides Merino; Anales Soc. Esp. Hist. Nat. 1898: 108 (1898)
= Lomaria borealis (Salisb.) Link; Hort. Berol. [Link] 2: 80 (1833), nom. superfl.
= Lomaria crenata C.Presl; Reliq. Haenk. 1: 51 (1825)
= Lomaria spicant (L.) Desv.; Mag. Neuesten Entdeck. Gesammten Naturk. Ges. Naturf. Freunde Berlin 5: 325 (1811)
= Lomaria spicant f. bipinnatum Clute; Fern Bull. 15: 19 (1907)
= Lomaria spicant f. serrata (Woll. ex T.Moore) Clute; Fern Bull. 15: 19 (1907)
= Lomaria spicant var. elongata Hook.; Sp. Fil. [W.J.Hooker] 3: 15 (1860)
= Lonchitis spicant (L.) Farw.; Amer. Midl. Naturalist 12: 277 (1931)
= Lonchitis-aspera spicant (L.) Farw.; Amer. Midl. Naturalist 12: 277 (1931)
= Lonchitis-aspera spicant var. serrata (Woll. ex T.Moore) Farw.; Amer. Midl. Naturalist 12: 277 (1931)
= Onoclea spicant (L.) Hoffm.; Deutschl. Fl. [Röhling] 2: 11 (1796)
= Osmunda borealis Salisb.; Prodr. Stirp. Chap. Allerton 402 (1796), nom. superfl.
= Osmunda spicant L.; Sp. Pl. [Linnaeus] 2: 1066 (1753)
= Osmunda spicanthus J.F.Gmel.; Syst. Nat., ed. 13[bis], 2(2): 1293 (1792), orth. var.
= Spicanta borealis (Salisb.) C.Presl; Abh. Königl. Böhm. Ges. Wiss., Ser. 5, 6 [Epim. Bot.]: 114 (1851), nom. superfl.
= Struthiopteris doodioides (Hook.) Trevis.; Atti Reale Ist. Veneto Sci. Lett. Arti, Ser. 3, 14: 571 (1869)
= Struthiopteris spicant var. crenata (C.Presl) J.K.Henry; Fl. S. Brit. Columbia 3 (1915)