| ceramium boydenii | | South Korea: Gangreun, Anin | | 27803838 |
| ceramium boydenii | | South Korea: Jindo, Hoedong | | 27803841 |
| ceramium boydenii | | South Korea: Heuksando, Shinan, Chunnam | | 156628191 |
| ceramium boydenii | | South Korea: Jindo, Hoedong | | 27803742 |
| ceramium boydenii | | South Korea: Jindo, Hoidong | | 86201008 |