Keys and descriptions are presented for the 12 genera and 31 species of Acanthaceae in the southeastern United States. The largest genera include: Ruellia (9 spp., 4 sspp., 4 var.) and Justicia (6 spp., 2 var.).
Keys and descriptions are presented for the 12 genera and 31 species of Acanthaceae in the southeastern United States. The largest genera include: Ruellia (9 spp., 4 sspp., 4 var.) and Justicia (6 spp., 2 var.).