. "Pella erratica (Hagens, 1863)" . _:b75788921 "GBIF id" . _:b75788921 . . . . _:b75788921 "9427814" . . _:b75788921 . "Pella erratica" . "794503" . . "Pella erratica" . _:b75788921 . . . "(Hagens, 1863)" . "9427814" . "Pella erratica" . .