. _:b75824165 . "Macrosiphum albifrons" . "Macrosiphum albifrons Essig, 1911" . . _:b75824165 . "Macrosiphum albifrons" . . . "254060" . . "2077734" . . _:b75824165 "GBIF id" . . _:b75578924 . . "urn:lsid:faunaeur.org:taxname:55503" . "Essig, 1911" . _:b75824165 "2077734" . _:b75578924 . _:b75578924 "urn:lsid:faunaeur.org:taxname:55503" . . _:b75578924 "Fauna Europaea id" . . "Macrosiphum albifrons" . _:b75578924 . . . _:b75824165 .