Vandellia monnerioides Vandellia sulcata Vandellia pusilla Vandellia scabra Lindernia laxa Lindernia scabra Lindernia caespitosa Torenia globosa Tittmannia pusilla Tittmannia sulcata Pyxidaria pusilla Bonnaya vahlii Diceros caespitosus Lindernia pusilla Lindernia hirta Lindernia stellariifolia Torenia hirta Vandellia hirta Lindernia pusilla Vandellia laxa Vandellia caespitosa Tittmannia hirta Pyxidaria caespitosa
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024