. . "Xenia elongata Dana, 1846" . "Xenia elongata" . . _:b76576021 "287872" . . . _:b76576021 "WoRMS id" . _:b75687738 . . _:b75687738 "5185319" . _:b76576021 . . _:b76576021 . _:b75687738 "GBIF id" . "287872" . . "Xenia elongata" . "Xenia elongata" . _:b75687738 . . "651943" . "5185319" . . _:b75687738 . . _:b76576021 . "Dana, 1846" .