_:b75424129 . _:b76723366 . . _:b75950599 . . _:b75950599 "GBIF id" . _:b75424129 "AlgaeBase id" . "Ceramium siliculosum var. ferrugineum" . _:b76723366 . "(Roth) C.Agardh, 1817" . _:b76723366 "WoRMS id" . . _:b76723366 "552319" . "7780732" . _:b75424129 "ra0da51abb8965a03" . _:b75424129 . _:b76723366 . "570219" . _:b75424129 . "552319" . "ra0da51abb8965a03" . . _:b75950599 . . . . . . "Ceramium siliculosum var. ferrugineum (Roth) C.Agardh, 1817" . _:b75950599 . _:b75950599 "7780732" . . "Ceramium siliculosum var. ferrugineum" .