Hebecarpa ovatifolia (A. Gray) J.R. Abbott Hebecarpa ovatifolia (A. Gray) J.R. Abbott in J. Bot. Res. Inst. Texas 5(1): 134. 2011 sec. Abbott & Pastore 2015≡Polygala ovatifolia A. Gray in Smithsonian Contr. Knowl. 3(5): 39–40. 1852 syn. sec. POWO 2019