. . _:b76419916 "TROPICOS id" . "Rhynchospora tenuis subsp. tenuis" . . "9903663" . . . _:b76419916 . . _:b76419916 "9903663" . . _:b76419916 . "892298" . "Rhynchospora tenuis subsp. tenuis Link, 1820" . _:b76419916 . "Rhynchospora tenuis subsp. tenuis" . "Rhynchospora tenuis subsp. tenuis" . "Link, 1820" . .