Taxon: Leucobryum sanctum

Plate 68. 1–3, Leucobryum sanctum. 1, 2, leaves (× 20). 3, basal leaf cells (× 200). 4–6, Leucobryum scabrum. 4, leaf (× 20). 5, apical leaf cells (× 200). 6, cross section of leaf base portion (× 180). (1–3, drawn from P.-C. Chen 743a, PE; 4–6, drawn from H.-H. Chung s.n., IBSC.)