Seed Morphometry of Native Indonesian Orchids in the Genus Dendrobium

Figure 2

LM and SEM photographs of D. lineale. (a) a seed under LM; (b) seeds under SEM; (c) cells of the chalazal pole; (d) pattern of testa cells of the medial; (e) cells of the micropylar pole. e = embryo, t = testa. Scale bars: (a) 81 μm, (b) 100 μm, and (c–e) 10 μm.