Taxon: Tristichium sinense

Plate 19. Tristichium sinense. 1, habit (× 7.5). 2–4, upper stem leaves (× 47). 5, 6, lower stem leaves (× 47). 7, perichaetial leaf (× 47). 8, 9, capsules (× 30). 10, apical leaf cells (× 250). 11, leaf shoulder cells (× 370). 12, cross section of stem (× 370). 13, upper leaf cells (× 370). 14, basal leaf cells (× 370). (Drawn from P.-C. Chen s.n., 7.12. 1944, PE.)