. "Porphyrosiphon" . _:b76590718 . . . "Porphyrosiphon" . . _:b76590718 "WoRMS id" . _:b76590718 . "Porphyrosiphon" . _:b76590718 "146680" . _:b76590718 . "529552" . . . "146680" . "Porphyrosiphon K\u00FCtz. ex Gomont, 1892" . . "K\u00FCtz. ex Gomont, 1892" . . .