FIG. 5 in Five new species of Fissidens Hedw. (Fissidentaceae, Bryophyta), taxonomic notes and a new species record for South Africa

FIG. 5. — Fissidens rotundifolius, sp. nov. A, sporophytic stem; B, vegetative stem; C, perichaetial stem with apical proliferation; D, perigonial stem; E, leaf; F, basal part of four peristome teeth (OPL), showing the genuflexed base and OPL trabeculae; G, peristome tooth exterior side (OPL); H, peristome tooth interior side (IPL) (all from holotype). Scale bars: A-D, 0.5 mm; E, F, 50 µm; G, H, 20 µm.