. . _:b75544047 "urn:lsid:faunaeur.org:taxname:397587" . "Hydraena pygmaea G.R. Waterhouse, 1833" . . _:b76076035 . . "5748041" . _:b75544047 . "Hydraena pygmaea" . _:b76076035 "5748041" . . "urn:lsid:faunaeur.org:taxname:397587" . . . "Hydraena pygmaea" . . _:b75544047 . _:b76076035 . . "G.R. Waterhouse, 1833" . "240615" . _:b75544047 "Fauna Europaea id" . _:b75544047 . _:b76076035 . _:b76076035 "GBIF id" . "Hydraena pygmaea" .