Dinoflagellate-L http://groups.yahoo.com/group/Dinoflagellate-L
Forum for discussion related to modern and fossil dinoflagellates, such as culturing, toxicology, red tides, taxonomy, systematics, evolution, ecology, palaeoecology, physiology, stratigraphic interpretation, and palaeoclimatology.
Pfiesteria piscicida http://www.epa.gov/owow/estuaries/pfiesteria/
Information about Pfiesteria piscicida from the U.S. EPA, with links to technical and other material on this toxic dinoflagellate associated with fish lesions and fish kills in mid-Atlantic Coastal Waters.