"Staurastrum controversum" . _:b75398563 . "Staurastrum controversum" . "eec3ac68481f1af9f" . . _:b76002229 "GBIF id" . _:b75398563 . _:b75398563 . . _:b76002229 . _:b75398563 "eec3ac68481f1af9f" . _:b76679156 "611442" . _:b76679156 . . _:b76679156 "WoRMS id" . "2648044" . . _:b76679156 . . _:b76679156 . "651376" . . . _:b75398563 "AlgaeBase id" . "Staurastrum controversum Br\u00E9b. in Ralfs, 1848" . "Staurastrum controversum" . . . _:b76002229 . _:b76002229 . . _:b76002229 "2648044" . "611442" . . "Br\u00E9b. in Ralfs, 1848" .