| alexandrium tamutum | | brazil: rio de janeiro, guanabara bay | | 1201813773 |
| alexandrium tamutum | | brazil: rio de janeiro, guanabara bay | | 1201813772 |
| alexandrium tamutum | | brazil: rio de janeiro, guanabara bay | | 1201813769 |
| alexandrium tamutum | | brazil: rio de janeiro, guanabara bay | | 1201813768 |