Lycopodium clavatum subsp. monostachyon (Grev. & Hook.) Selander in Acta Phytogeogr. Suec. 28: 7. 1950
Lycopodium clavatum subsp. monostachyon in Acta Phytogeogr. Suec. 28: 7. 1950
is new combination for Lycopodium clavatum var. monostachyon in Hooker, Bot. Misc. 2: 375. 1831
Lycopodium clavatum subsp. monostachyon in Acta Phytogeogr. Suec. 28: 7. 1950