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|1 Leaves cuneate at the base.|
|..2 Claws of the petals conspicuously coarsely papillate or pubescent, the margins crisped; gynophore 3-6 (-7) mm long, shorter than the pedicel; [FL peninsula]|
..2 Claws of the petals smooth or papillose; gynophore (5-) 7-11 mm long, longer than the pedicel; [sc. NC south through SC and GA to AL and FL]
|1 Leaves rounded, slightly auriculate, or auriculate-clasping at the base.|
|....3 Leaves conspicuously auriculate at the base, the auricles clasping and adnate to the stem; [FL peninsula]|
|....3 Leaves rounded to slightly auriculate at the base, not clasping the stem; [FL Panhandle, sw. GA and s. AL]|