Flowers of the orders of cistaceae, bixaceae, violaceae, and passifloraceae are pictured. These flowers…
Of the violet family (Violaceae), the arrow-leaved violet or Viola sagittata.
Of the violet family (Violaceae), the blue violet or Viola papilionacea.
Of the violet family (Violaceae), the Canada violet or Violaa canadensis.
Of the violet family (Violaceae), the dog violet or Viola conspersa.
Of the violet family (Violaceae), the downy yellow violet or Viola pubescens.
Of the violet family (Violaceae), the marsh violet or Viola palustris.
Of the violet family (Violaceae), the pale violet or Viola striata.