. "Nebularia petrosa" . . . _:b75712755 . "(G. B. Sowerby II, 1874)" . . . _:b76627466 "1063503" . _:b76627466 "WoRMS id" . . . . _:b75712755 . "Nebularia petrosa" . _:b75712755 "9704859" . _:b76627466 . "1063503" . . "Nebularia petrosa (G. B. Sowerby II, 1874)" . "Nebularia petrosa" . _:b76627466 . _:b76627466 . _:b75712755 "GBIF id" . "914906" . . "9704859" . _:b75712755 . . .