Aquatic Research Consultants
- Supplier of Torpedo californica electroplaque tissue, for synaptic transmitter, receptor, ion channel, acetylcholinesterase and Alzheimer's disease studies. Contacts in San Pedro, CA.
- http://members.cox.net/doctorwink/

Holland Lab
- Summary of research on the evolution and development of Amphioxus. Includes Publication list and contacts at the University of California San Diego, La Jolla, CA.
- http://hollandlab.ucsd.edu/intro.htm