_:b75896659 "5193981" . . "Branchiobdella hexadonta" . . "Gruber, 1883" . "5193981" . . _:b75896659 . . "Branchiobdella hexadonta Gruber, 1883" . _:b75896659 "GBIF id" . . . . "791649" . _:b75896659 . "Branchiobdella hexadonta" . . _:b75896659 . . "Branchiobdella hexadonta" .