Asteraceae Aster squamatus - Peru C. Vargas 17917 image_info.php?img=images/collections/cvargas_017917_01_p.jpg&id=104377#image104377 Asteraceae Aster squamatus - Peru C. Vargas 13900 image_info.php?img=images/collections/cvargas_013900_01_p.jpg&id=104378#image104378 Asteraceae Aster squamatus - Peru C. Vargas 22635 image_info.php?img=images/collections/cvargas_022635_01_p.jpg&id=104379#image104379