Taxon: Fissidens subsessilis

Plate 88. 1–12, Fissidens subangustus. 1, habit (× 10). 2–4, leaves (× 19). 5, cells at leaf apex (× 375). 6, cells of apical lamina (× 375). 7, cells of vaginant lamina (× 375). 8, cells at margin of vaginant lamina of perichaetial leaf (× 375). 9, 10, cross sections of apical laminae (× 375). 11, cross section of ventral lamina (× 375). 12, axillary hyaline nodule (× 190). 13–30, Fissidens subsessilis. 13, 14, habit (× 25). 15, male plant (× 25). 16–18, leaves of female plants (× 33). 19, 20, perichaetial leaves (× 33). 21, marginal cells of vaginant laminae (× 315). 22, upper cells of dorsal laminae (× 315). 23–26, cross sections of leaves (23, 24, × 133; 25, 26, × 315). 27, cross section of stem (× 315). 28, capsule (× 25). 29, operculum (× 25). 30, calyptra (× 25). (1–12, drawn from holotype, Bor 42, BM; 13–30, from P.-C. Chen 5157, PE.)