. _:b75668309 . "Argyrothemis" . "Argyrothemis" . "Argyrothemis" . _:b75668309 . . "1428414" . . _:b75668309 . "716569" . "Ris, 1909" . . _:b75668309 "1428414" . . . "Argyrothemis Ris, 1909" . . . _:b75668309 "GBIF id" .