Acanthaceae Mendoncia robusta Rusby - Peru J. G. Graham 4212 image_info.php?img=images/collections/jggraham_004212_01_p.jpg&id=81496#image81496 Acanthaceae Mendoncia robusta Rusby - Peru J. G. Graham 4212 image_info.php?img=images/collections/jggraham_004212_02_p.jpg&id=83506#image83506 Acanthaceae Mendoncia robusta Rusby - Peru J. G. Graham 4212 image_info.php?img=images/collections/jggraham_004212_03_p.jpg&id=92277#image92277 Acanthaceae Mendoncia robusta Rusby - Peru J. Schunke Vigo 15986 image_info.php?img=images/collections/jschunkevigo_015986_01_p.jpg&id=82149#image82149 Acanthaceae Mendoncia robusta Rusby - Peru J. G. Graham 4515 image_info.php?img=images/collections/jggraham_004515_01_p.jpg&id=81646#image81646 Acanthaceae Mendoncia robusta Rusby - Peru J. G. Graham 4515 image_info.php?img=images/collections/jggraham_004515_02_p.jpg&id=83780#image83780 Acanthaceae Mendoncia robusta Rusby - Peru J. G. Graham 4515 image_info.php?img=images/collections/jggraham_004515_03_p.jpg&id=92518#image92518