"Nymphon gracile" . "7604691" . "586977" . _:b76148280 "7604691" . . _:b76704253 . _:b76148280 . "Hoek, 1881" . . _:b76704253 "WoRMS id" . _:b76704253 "379195" . . . . _:b76148280 "GBIF id" . . _:b76148280 . _:b76148280 . _:b76704253 . . . "379195" . . "Nymphon gracile Hoek, 1881" . . _:b76704253 . . "Nymphon gracile" .