"Chrysops laetus" . . . . . "1497252" . _:b75704683 "GBIF id" . "851205" . _:b75704683 . "Chrysops laetus" . . _:b75704683 . . _:b75704683 "1497252" . _:b75704683 . . . . "Chrysops laetus Fabricius, 1805" . "Fabricius, 1805" . . "Chrysops laetus" .