Asteraceae Wedelia sp. - Brazil J. E. Householder 1311 image_info.php?img=images/collections/jehouseholder_001311_01_p.jpg&id=59504#image59504 Asteraceae Wedelia sp. - Brazil J. E. Householder 1311 image_info.php?img=images/collections/jehouseholder_001311_02_p.jpg&id=59505#image59505 Asteraceae Wedelia sp. - Brazil J. E. Householder 1311 image_info.php?img=images/collections/jehouseholder_001311_03_p.jpg&id=59665#image59665