. . "Oryzomys megacephalus" . "Oryzomys megacephalus" . _:b76171056 . . "Oryzomys megacephalus (Fischer, 1814)" . "(Fischer, 1814)" . "4265045" . _:b76171056 "GBIF id" . . _:b76171056 "4265045" . . _:b76171056 . . "669024" . . _:b76171056 . .