Macroalgal palatability and the flux of ciguatera toxins through marine food webs
Edwin Cruz-Rivera, Tracy A. Villareal
Chaeto and turf algae allow the highest density of epiphitic toxic dino’s of any sudied algae. (See Table 1.)
Even more interesting to me is Appendix A where a variety of macro aglae are listed, along with notes on palatability to some known grazers.