Dalea pogonathera var. walkerae (Tharp & F.A. Barkley) B.L. Turner Dalea pogonathera var. walkerae (Tharp & F.A. Barkley) B.L. Turner in Field & Lab. 24(1): 16. 1956 sec. Téllez-Valdés 2009≡Parosela walkerae Tharp & F.A. Barkley in Bull. Torrey Bot. Club 73: 133. 1946 syn. sec. Téllez-Valdés 2009