FIGURE 2 in A new Solomon's Seal (Polygonatum: Asparagaceae) from northern Thailand

FIGURE 2. Perigone details of Polygonatum costatum and P. punctatum with the whole perigone on the top row and dissected perigone on the bottom with the insertion level and orientation of the filaments apparent. A, B: Polygonatum costatum, BSWJ 6599; C, D: Polygonatum punctatum BSWJ2935. Scale bar 1 mm.