"438566" . _:b75754702 "1498218" . . . "Cydistomyia risbeci Mackerras & Rageau, 1958" . . . "Cydistomyia risbeci" . _:b75754702 . "1498218" . "Cydistomyia risbeci" . . . _:b75754702 . . _:b75754702 "GBIF id" . . "Mackerras & Rageau, 1958" . . "Cydistomyia risbeci" . _:b75754702 .