Flora and Fauna
- 6724
- Sagittaria lancifolia: Bulltongue Arrowhead
- Photographs of this species and information on its taxonomy.
- 6727
- Curt's Echinodorus
- Information about species and cultivation of this water plant used in aquaria.
- 6730
- Alisma triviale (Large-Flowered Water Plantain)
- Photo, physical description, range, habitat, and faunal associations.
- 6732
- 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.
- 6735
- Marsh Clubmoss: Lycopodium inundatum
- Description of this species, also known as Lycopodiella inundata or Lepidotis inundata, and several photographs.