"19883" . . . . . . "Sycorax silacea Haliday in Curtis, 1839" . "Sycorax silacea" . "Sycorax silacea" . "Haliday in Curtis, 1839" . "1642023" . . _:b75951027 . _:b75951027 . . . _:b75951027 "1642023" . "Sycorax silacea" . _:b75951027 "GBIF id" . _:b75951027 .