Definition that contains lycopod
- lycopodium type and sole genus of the Lycopodiaceae; erect or creeping evergreen plants often used for Christmas decorations
- class lycopodiate club mosses and related forms: includes Lycopodiales; Isoetales; Selaginellales; and extinct Lepidodendrales; sometimes considered a subdivision of Tracheophyta
- class lycopsida club mosses and related forms: includes Lycopodiales; Isoetales; Selaginellales; and extinct Lepidodendrales; sometimes considered a subdivision of Tracheophyta
- clubmoss family a family of ferns belonging to the order Lycopodiales
- family lycopodiaceae a family of ferns belonging to the order Lycopodiales
- genus lycopodium type and sole genus of the Lycopodiaceae; erect or creeping evergreen plants often used for Christmas decorations
- isoetales aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales
- lycopodiaceae a family of ferns belonging to the order Lycopodiales
- lycopodiales lower vascular plants coextensive with the family Lycopodiaceae; in some classifications includes the Selaginellaceae and Isoetaceae
- lycopodiate club mosses and related forms: includes Lycopodiales; Isoetales; Selaginellales; and extinct Lepidodendrales; sometimes considered a subdivision of Tracheophyta