Huperzia
Huperzia, Huperzia, Huperzia dichotoma (Jacq.) Trevis., Huperzia lucidula, Tracheids in Huperzia lucidula
Lycopodiella
Lycopodiella alopecuroides (L.) Cranfill, Lycopodiella alpecuroides (L.) Cranfill, Lycopodiella appressa (Chapm.) Cranfill, Lycopodiella caroliniana (L.) Pic.Serm., Lycopodiella cernua (L.) Pic.Serm., Lycopodiella prostrata (R.M.Harper) Cranfill, Lycopodiella Xbrucei Cranfill, Lycopodiella Xcopelandii (Eiger) Cranfill
Lycopodium
Lycopodium annotinum, Lycopodium phyllanthum, Lycopodium serratum, Lycopodium clavatum, Lycopodium obscurum, Lycopodium sp., Lycopodium sp., Lycopodium squarrosum, Lycopodium taxifolium, Lycopodium venustulum
Botanical Dermatology Database - Lycopodiaceae
Family page from this database on allergies and other negative responses to plants.
Flora of the Carolinas and Virginia: Lycopodiacea
Artificial key to the taxa found in North and South Carolina and Virginia, USA.
Genus List
Includes synonyms, Royal Botanic Gardens, Kew.
Lycopodiaceae
Brief description of this family of terrestrial or epiphytic homosporous, protostelic vascular plants comprising about half a dozen genera and 300 species with images of three species.
Lycopodiaceae Images
The Vascular Plant Image Gallery at Texas A&M University.