Table 2. Isolation date and location of Karenia brevis strains.

Strain	Isolation date	Location
CCMP 2228	2001	Mote Marine Laboratory’s New Pass Dock, Sarasota, Florida, USA
CCMP 2229	2001	Offshore of Manasota Key, Florida, USA
CCMP 2820	2007	New Pass Bridge, Sarasota, Florida, USA
CCFWC268 (Wilson)	1953	John’s Pass, Florida, USA
SP2	1999	Offshore of South Padre Island, Texas, USA