"Zygnema" . _:b76063315 "2647035" . _:b76622886 . . . _:b76622886 . "Zygnema" . _:b76063315 "GBIF id" . "Zygnema" . _:b76622886 "WoRMS id" . "2647035" . "Zygnema C.Agardh, 1817" . . "578376" . _:b76063315 . _:b76622886 . . . . . . _:b76063315 . _:b76063315 . . "199169" . "C.Agardh, 1817" . . . _:b76622886 "578376" .