FIG. 2 in Morphological and molecular evidence for a new species, Mannia gradsteinii sp. nov. (Aytoniaceae) from southwestern China

FIG. 2. — Mannia gradsteinii sp. nov.: A, habit in the field; B, dorsal surface of thallus; C, D, female receptacle, dorsal and ventral view respectively; E-H, SEM micrographs of spores; E, F, distal view; G, proximal view; H, side view. All from Y.L. Xiang & P.F. Wang 20170428-12 (holo-, HSNU). Scale bars: A, 1 cm; B, 2 mm; C, D, 5 mm; E-H, 20 μm.