= Lepidotis ciliata P.Beauv.; Prodr. Aethéogam. 108 (1805)
= Lepidotis clavata (L.) P.Beauv.; Prodr. Aethéogam. 108 (1805)
= Lycopodium aequale Charit.; Form. Rastitel´n. Pokrova Basseyna Irtysha 76, 87: f. 8.5 (2022) (tentative synonym)
= Lycopodium amplum Charit.; Form. Rastitel´n. Pokrova Basseyna Irtysha 77, 87: f. 8.7 (2022)
= Lycopodium aristatum var. robustius Grev. & Hook.; Bot. Misc. 2: 376 (1831)
= Lycopodium attenuatum Charit.; Form. Rastitel´n. Pokrova Basseyna Irtysha 77 (2022) (tentative synonym)
= Lycopodium ciliatum (P.Beauv.) Sw.; Syn. Fil. [Swartz] 179 (1806), nom. illeg.
= Lycopodium clavatum f. brevipedunculatum Louis-Marie; Rev. Oka Agron. Inst. Agric. 14: 144, fig. 10, no. 2 (1940)
= Lycopodium clavatum f. decapitatum Louis-Marie; Rev. Oka Agron. Inst. Agric. 14: 144, fig. 10, no. 1 (1940)
= Lycopodium clavatum f. frondescens Vict.; Contr. Lab. Bot. Univ. Montréal 3: 25 (1925)
= Lycopodium clavatum f. frondosum Vict.; Contr. Lab. Bot. Univ. Montréal 3: 25 (1925)
= Lycopodium clavatum f. robustinus Nessel & Hoehne; Arch. Bot. São Paulo 1: 439 (1927)
= Lycopodium clavatum f. sterile House; Bull. New York State Mus. Nat. Hist. 243-244: 19 (1923)
= Lycopodium clavatum f. trilobum (Farw.) M.Broun; Index No. Amer. Ferns: 107 (1938)
= Lycopodium clavatum subvar. trilobum Farw.; Amer. Fern J. 27: 18 (1937)
= Lycopodium clavatum var. asiaticum Ching; Acta Bot. Yunnan. 4(3): 224 (1982)
= Lycopodium clavatum var. borbonicum Bory; Voy. îles Afrique 2: 205 (1804)
= Lycopodium clavatum var. distachyum Spring; Flora 21(1): 171 (1838), nom. inval.
= Lycopodium clavatum var. kiboanum Nessel; Repert. Spec. Nov. Regni Veg. 36(12-15): 192, t. 177 (1934)
= Lycopodium clavatum var. laurentianum Vict.; Contr. Lab. Bot. Univ. Montreal 3: 23 (1925)
= Lycopodium clavatum var. macrostachyum Schur; Oesterr. Bot. Z. 8(2): 64 (1858)
= Lycopodium clavatum var. microstachyum Schur; Oesterr. Bot. Z. 8(2): 64 (1858)
= Lycopodium clavatum var. montanum Stehlé; Mém. Soc. Bot. France 1953-1954: 44 (1954)
= Lycopodium clavatum var. paucidivisum Spring; Nouv. Mém. Acad. Roy. Sci. Bruxelles 15 (Mém. Lycopod.): 91 (1842)
= Lycopodium clavatum var. preslianum Spring; Nouv. Mém. Acad. Roy. Sci. Bruxelles 15 (Mém. Lycopod.): 90 (1842)
= Lycopodium clavatum var. robustius (Grev. & Hook.) Nakai; Bot. Mag. (Tokyo) 39: 197 (1925)
= Lycopodium clavatum var. serpens (C.Presl) Spring; Flora 21(1): 172 (1838)
= Lycopodium clavatum var. sitchaense Spring; Flora 21(1): 173 (1838)
= Lycopodium clavatum var. subremotum Vict.; Contr. Lab. Bot. Univ. Montreal 3: 24 (1925)
= Lycopodium clavatum var. trichiatum (Bory) Nessel; Bärlappgewächse 301, t. 69, f. 47-48 (1939)
= Lycopodium compressum Charit.; Form. Rastitel´n. Pokrova Basseyna Irtysha 77, 87: f. 8.6 (2022) (tentative synonym)
= Lycopodium fasciculatum Charit.; Form. Rastitel´n. Pokrova Basseyna Irtysha 75, 87: f. 8.3 (2022) (tentative synonym)
= Lycopodium officinale Neck.; Meth. musc. 150 (1771)
= Lycopodium preslii Grev. & Hook.; Bot. Misc. 2: 377 (1831)
= Lycopodium ramosum Charit.; Dopoln. Fl. i Rastitel´n. Yuga Zapadnoi Sibiri 94 (-95) (2020) (tentative synonym)
= Lycopodium raroramosum Charit.; Form. Rastitel´n. Pokrova Basseyna Irtysha 75 (-76, 87: f. 8.4) (2022) (tentative synonym)
= Lycopodium serpens C.Presl; Reliq. Haenk. 1(1): 81 (1825) (non Lycopodium serpens Desv. ex Poir. (1814))
= Lycopodium solidum Charit.; Form. Rastitel´n. Pokrova Basseyna Irtysha 74 (-75, 87: f. 8.1) (2022) (tentative synonym)
= Lycopodium trichiatum Bory; Voy. îles Afrique 1: 350 (1804)
= Lycopodium trichiatum var. borbonicum (Bory) Spring; Mém. Acad. Roy. Sci. Belgique 15: 92 (1842)
= Lycopodium trichophyes Spreng.; Syst. Veg., ed. 16 [Sprengel] 4(1): 13 (1827)
= Urostachys plutonis Herter; Est. Bot. Reg. Uruguaya 20 [Index Lycopod.]: 75 (1949)