. "Polydrusus impressifrons" . "Polydrusus impressifrons" . . . . "Polydrusus impressifrons" . . "13692" . . . "Gyllenhal, 1834" . "urn:lsid:faunaeur.org:taxname:255563" . . . _:b75518553 . "Polydrusus impressifrons Gyllenhal, 1834" . _:b75518553 . _:b75518553 "urn:lsid:faunaeur.org:taxname:255563" . _:b75518553 "Fauna Europaea id" . _:b75518553 .