All Species in Lycopodiella
- Clubmoss (Lycopodiella × brucei)
- Clubmoss (Lycopodiella × copelandii)
- Featherstem Clubmoss (Lycopodiella prostrata)
- Foxtail Clubmoss (Lycopodiella alopecuroides)
- Inundated Clubmoss (Lycopodiella inundata)
- Lycopodiella gilmanii (Lycopodiella × gilmanii)
- Marguerite's Clubmoss (Lycopodiella margueritiae)
- Northern Bog Clubmoss (Lycopodiella subappressa)
- Robust Clubmoss (Lycopodiella × robusta)
- Slender Clubmoss (Lycopodiella caroliniana)
- Southern Bog Clubmoss (Lycopodiella appressa)
- Staghorn Clubmoss (Lycopodiella cernua)