"239785" . . "Hylaeus nigritus" . _:b75567991 . "Hylaeus nigritus (Fabricius, 1798)" . . "1349433" . _:b75567991 . . . _:b76270014 . _:b76270014 . _:b76270014 "19199161" . "19199161" . _:b75824170 . "Hylaeus nigritus" . . "urn:lsid:faunaeur.org:taxname:232545" . _:b75824170 "GBIF id" . . . _:b76270014 . _:b75567991 "Fauna Europaea id" . _:b75567991 "urn:lsid:faunaeur.org:taxname:232545" . _:b75824170 . . "Hylaeus nigritus" . . _:b75824170 . _:b76270014 "IUCN Red List id" . . _:b75567991 . "(Fabricius, 1798)" . _:b75824170 "1349433" .