Caryophyllaceae Arenaria orbignyana - Peru C. Vargas 20448 image_info.php?img=images/collections/cvargas_020448_01_p.jpg&id=62423#image62423 Caryophyllaceae Arenaria orbignyana - Peru A. Tupayachi 245 image_info.php?img=images/collections/atupayachi_000245_01_p.jpg&id=62422#image62422 Caryophyllaceae Arenaria orbignyana - Peru A. Tupayachi 245 image_info.php?img=images/collections/atupayachi_000245_02_p.jpg&id=95635#image95635