Euphorbiaceae Croton frieseanus M??ll.Arg. - Peru C. Vargas 4691 image_info.php?img=images/collections/cvargas_004691_01_p.jpg&id=77813#image77813 Euphorbiaceae Croton frieseanus M??ll.Arg. - Peru C. Vargas 4691 image_info.php?img=images/collections/cvargas_004691_02_p.jpg&id=77814#image77814 Euphorbiaceae Croton frieseanus M??ll.Arg. - Peru C. Vargas 9633 image_info.php?img=images/collections/cvargas_009633_01_p.jpg&id=77812#image77812