. . . _:b76415371 . "23504819" . "Pleurothallis williamsii Ames, 1922" . _:b76171569 "2791828" . _:b76171569 . . "2791828" . "Ames, 1922" . . "770781" . . _:b76415371 . . . _:b76171569 "GBIF id" . _:b76415371 . _:b76415371 "TROPICOS id" . _:b76171569 . _:b76171569 . _:b76415371 "23504819" . . "Pleurothallis williamsii" . "Pleurothallis williamsii" .