"Rhodospirillum rubrum (Esmarch, 1887)" . _:b75844792 . . . "Rhodospirillum rubrum" . _:b75844792 "GBIF id" . _:b75844792 . _:b75844792 . "3221654" . _:b75844792 "3221654" . . . . "Rhodospirillum rubrum" . . "956327" . "(Esmarch, 1887)" . . "Rhodospirillum rubrum" . .