Acanthaceae Encephalosphaera lasiandra Mildbr. - Peru J. G. Graham 2308 image_info.php?img=images/collections/jggraham_002308_01_p.jpg&id=84925#image84925 Acanthaceae Encephalosphaera lasiandra Mildbr. - Peru C. Vargas 15202 image_info.php?img=images/collections/cvargas_015202_01_p.jpg&id=100683#image100683 Acanthaceae Encephalosphaera lasiandra Mildbr. - Peru C. Vargas 20548 image_info.php?img=images/collections/cvargas_020548_01_p.jpg&id=100684#image100684