_:b75876316 . "Pachycephalidae" . . . "Pachycephalidae" . _:b75876316 "3241790" . . "885367" . "3241790" . _:b75876316 "GBIF id" . "Swainson, 1831" . . _:b75876316 . . . _:b75876316 . . "Pachycephalidae Swainson, 1831" . . . "Pachycephalidae" .