Lewisia tweedyi (A. Gray) B.L.Rob.
      
no HD illustration available (m4)
2 601490 Lewisia tweedyi (A. Gray) B.L.Rob. [80 176624 Calandrinia tweedyi A. Gray] Portulacaceae
W. Curtis, Bot. Mag., vol. 125 [ser. 3, vol. 55]: t. 7633 (1899) [M. Smith]