xx Viola calcarata L. [ Viola zoysii Wulfen]
      
no HD illustration available (m3)
xx 1064024 Viola calcarata L. [80 1066116 Viola zoysii Wulfen] Violaceae
N.J. von Jacquin, Collectanea, vol. 4 : p. 297, t. 11, fig. 1 (1790) [N.J. Jacquin]