_:b72819562 "Elatine hydropiper subsp. macropoda has IUCN Red List status CR*" . _:b72819562 . _:b72819562 . _:b72819562 . _:b72819562 . _:b72819562 . _:b72819562 "IUCN Red List status CR*" . _:b72819562 .