. . _:b75615521 . _:b75615521 "GBIF id" . . "533267" . "Aeshna umbrosa umbrosa" . . "Aeshna umbrosa umbrosa" . . _:b75615521 "7215745" . "7215745" . "Walker, 1908" . "Aeshna umbrosa umbrosa" . . _:b75615521 . . "Aeshna umbrosa umbrosa Walker, 1908" . . _:b75615521 .