Callithamnion byssoides Arnott. ex Harv. in Hook. – synoniem of Aglaothamnion pseudobyssoides
Callithamnion byssoides Arnott. ex Harv. in Hook. – synoniem of Aglaothamnion pseudobyssoides
Campanularia johnstoni – synoniem of Clytia hemisphaerica
Campanularia johnstoni – synoniem of Clytia hemisphaerica
Ceramium nodulosum – synoniem of Ceramium rubrum
Ceramium nodulosum – synoniem of Ceramium rubrum
Codium mucronatum – synoniem of Codium fragile
Codium mucronatum – synoniem of Codium fragile