. . _:b76054191 "5247960" . _:b76054191 . _:b76320104 "166430" . _:b76320104 . . _:b76320104 . . _:b76054191 . _:b76054191 "GBIF id" . . "Cooke, 1892" . "5247960" . "Polystictus nigrescens" . . "Polystictus nigrescens Cooke, 1892" . "Polystictus nigrescens" . _:b76320104 . "166430" . _:b76320104 "Index Fungorum id" . . "900174" . _:b76054191 . .