. . _:b75957199 . . "Pterotopteryx Hannemann, 1959" . "Hannemann, 1959" . "Pterotopteryx" . . . _:b75957199 . _:b75957199 "1992529" . "Pterotopteryx" . _:b75957199 "GBIF id" . "Pterotopteryx" . _:b75957199 . . . "210169" . "1992529" . . .