_:b75784519 . . "Callistium" . _:b75784519 "GBIF id" . . . "Callistium Stichel, 1911" . . . "Stichel, 1911" . . "1935013" . "Callistium" . "746122" . _:b75784519 "1935013" . . "Callistium" . . _:b75784519 . _:b75784519 .