"Ptilocephala atrella" . . . "(Meigen, 1832)" . _:b75790724 "10004616" . . "Ptilocephala atrella" . _:b75790724 . . _:b75790724 . _:b75790724 . "Ptilocephala atrella (Meigen, 1832)" . "10004616" . . . _:b75790724 "GBIF id" . . "925866" . . "Ptilocephala atrella" .