Taxon: Weissia exserta

Plate 135. 1–4, Trichostomum planifolium. 1, habit (× 3). 2, leaf (× 45). 3, median leaf cells (× 325). 4, peristome (× 325). 5–7, Weissia exserta. 5, habit (× 2). 6, leaf (× 30). 7, apical leaf cells (× 350).