Flora and Fauna
- 6603
- Aroid Scanning Electron Micrographs
- Microscopy technician Ted Held offers images of Cryptocoryne, an Asian freshwater genus of aroids, with detailed descriptions.
- 6604
- Cryptocoryne
- Information from Wikipedia on this genus of about 50 aquatic species, commonly known as the Water Trumpet, some of which are used as aquarium plants.
- 6606
- The Crypts Pages
- Plenty of information on the botany, habitats, cultivation and taxonomy of plants of this genus.
- 6611
- Arum maculatum
- Description and a drawing of this species and information on its medical uses. Other species are also briefly described.
- 6613
- Arum triphyllum: American Wake Robin
- Information from Botanical.com on this poisonous plant, its description, constituents, medicinal action and uses.
- 6615
- Arisaema Species List
- Photo gallery of species from around the world, keys, species lists, bibliography, and other resources.