FIG. 4 in Bryophytes from Uei tepui (Serra do Sol), with liverworts new to Brazil and the description of Leptoscyphus incisus sp. nov.

FIG. 4. — Liverworts new to Brazil. A, B, Syzygiella campanulata Herzog: A, habit, ventral view; B, leaf cells showing papillose cuticle. C-E, Micropterygium bialatum Fulford: C, leaf apex with papillae; D, habit, ventral view; E, leaf cells with papillae. F-H, Micropterygium tumidulum Fulford: F, leaf apex; G, habit, ventral view; H, leaf cells with papillae. I-J, Plagiochila steyermarkii H.Rob.: I, habit; J, leaf cells. A, B, from Viana et al. 6261; C-E from Viana et al. 6275; F-H from Viana et al. 6278; I-J from Viana et al. 6261. Scale bars: A, D, G, I, 100 µm; B, C, E, F, H, J, 50 µm.