Psorothamnus spinosus (A.Gray) Barneby [ Dalea spinosa A. Gray]
      
no HD illustration available (m3)
6 1200579 Psorothamnus spinosus (A.Gray) Barneby [80 319192 Dalea spinosa A. Gray] Papilionaceae
C.S. Sargent, Silva, vol. 3 : t. 111 (1899) [C.E. Faxon]