"Eaton, 1870" . . _:b75733643 "GBIF id" . . . . . _:b75733643 . . "Heptagenia insignis" . "Heptagenia insignis Eaton, 1870" . _:b75733643 . _:b75733643 "4481485" . "Heptagenia insignis" . _:b75733643 . "823979" . . "4481485" .