- Archived C-Fern Site – Michigan State University (ca. 2000)
- Archived C-Fern Site – Universität Hamburg (ca. 2000) BOTANY Online - The Internet Hypertextbook started in 1996 as collaborative effort to disseminate knowledge of plants to students and other interested web-users.
- Ceratopteris on Wikipedia Ceratopteris is the only genus in the family Parkeriaceae, a small fern family. This genus is unusual among homosporous ferns in being aquatic. Pan-tropical distribution
- Dr. Chi-Lien Cheng Alternation of generations in land plants; Vegetative phase change in maize
- Dr. Dale Vogelien Mechanisms and genetics of cadmium (Cd) toxicity and tolerance in C-Fern
- Dr. Jeffery Hill Studies functional and developmental biology of alternation of generations in the non-seed plants, relying on the model fern Ceratopteris.
- Dr. Jody Banks Sex determination in Ceratopteris
- Dr. Stan Roux Early development and responses to gravity in Ceratoperis
- Using C-Fern® to Promote Student Interest in Plant Biology
- Water Sprites, Ceratopteris The Aquarium Gardener Series - Water Sprites, Ceratopteris
C-Fern