Xyris platylepis Chapman. Phen: Jul-Sep. Hab: Sandhill seeps, pine savannas, ditches, rarely inland in acid seepage over rock. Dist: Se. VA south to s. FL, west to se. LA; disjunct in sw. LA and se. TX; disjunct in w. SC in the uppermost Piedmont in the Blue Ridge Escarpment region.
Origin/Endemic status: Endemic
Synonymy: = C, ETx1, F, FNA22, G, GW1, K1, K3, K4, RAB, S, Tx, Va, WH3, Bridges & Orzell (1990), Bridges & Orzell (2003), Kral (1966a)