. . . . _:b75517033 . _:b75517033 . "Polyarthra euryptera Wierzejski, 1891" . "Polyarthra euryptera" . . _:b75517033 . . . "78590" . "Polyarthra euryptera" . . "Wierzejski, 1891" . . "urn:lsid:faunaeur.org:taxname:301666" . _:b75517033 "Fauna Europaea id" . "Polyarthra euryptera" . _:b75517033 "urn:lsid:faunaeur.org:taxname:301666" .