silphidium - Robuta Search

https://fsus.ncbg.unc.edu/main.php?pg=show-taxon-detail.php&lsid=urn:lsid:ncbg.unc.edu:taxon:%7B876E70DF-3D50-48DF-98CF-7C7186B3BD19%7D Silphidium latifolium (Broadleaf Coreopsis) - FSUS broadleaf coreopsis