. _:b76644338 . _:b76083996 . _:b75404545 "AlgaeBase id" . . . _:b76644338 . _:b76644338 "WoRMS id" . "Phymatolithon calcareum" . _:b76644338 "145199" . "Phymatolithon calcareum (Pallas) W.H.Adey & D.L.McKibbin, 1970" . _:b75404545 . . _:b75404545 "o628a3c4072f94cd6" . . . _:b76644338 . _:b75404545 . _:b76083996 "GBIF id" . _:b76083996 . "368545" . _:b76083996 "2654944" . . _:b75404545 . . _:b76083996 . "145199" . "Phymatolithon calcareum" . "2654944" . "Phymatolithon calcareum" . "(Pallas) W.H.Adey & D.L.McKibbin, 1970" . . . . "o628a3c4072f94cd6" .