PHYLOGENETIC POSITION OF SYMBIODINIUM (DINOPHYCEAE) ISOLATES FROM TRIDACNIDS (BIVALVIA), CARDIIDS (BIVALVIA), A SPONGE (PORIFERA), A SOFT CORAL (ANTHOZOA), AND A FREE-LIVING STRAIN. - Carlos, Alvin A.; Baillie, Brett K.; Kawachi, Masanobu; Maruyama, Tadashi (Journal of Phycology, 1999)