Clubmosses, Firmosses, Spikemosses, and Quillworts (Lycopod Clade)
Flat-branched Tree Clubmoss (Lycopodium obscurum)
Clubmosses, Firmosses, Spikemosses, and Quillworts found in New England
Clubmosses
- Dendrolycopodium dendroideum Family: Lycopodiaceae
- Dendrolycopodium hickeyi Family: Lycopodiaceae
- Dendrolycopodium obscurum Family: Lycopodiaceae
- Diphasiastrum digitatum Family: Lycopodiaceae
- Diphasiastrum tristachyum Family: Lycopodiaceae
- Lycopodium clavatum Family: Lycopodiaceae
Firmosses
- Huperzia lucidula Family: Huperziaceae
Spikemosses
- Selaginella apoda Family: Selaginellaceae
- Selaginella rupestris Family: Selaginellaceae
Quillworts
- Isoëtes riparia Family: Isoëtaceae