Gentianaceae Voyria aphylla (Jacq.) Pers. - Peru J. G. Graham 5614 image_info.php?img=images/collections/jggraham_005614_01_p.jpg&id=82493#image82493 Gentianaceae Voyria aphylla (Jacq.) Pers. - Peru J. G. Graham 5614 image_info.php?img=images/collections/jggraham_005614_02_p.jpg&id=93361#image93361 Gentianaceae Voyria aphylla (Jacq.) Pers. - Peru J. Schunke Vigo 15698 image_info.php?img=images/collections/jschunkevigo_015698_01_p.jpg&id=82219#image82219 Gentianaceae Voyria aphylla (Jacq.) Pers. - Peru J. Schunke Vigo 15698 image_info.php?img=images/collections/jschunkevigo_015698_02_p.jpg&id=85058#image85058