PLATE XXIX. 

 Sphagnum macrophyllum, Bernh. 



Fig. a. — Fertile plant, from Drummond's collection. 

 ,, 4-— Perichaetial bract. Fig. 4^.— Point of same. 

 ,, 5. — Stem leaves. Fig. 5 a a. — Areolation of apex of same. 

 „ 6.— Leaves from middle of a branch. Fig. 6/.— Point of same. Fig. 6x— Section. 



Fig. 6c— Cell from middle x 200. Fig. 66.— Leaves from base of the same 



branch. 

 „ gx. — Part of section of stem. 

 „ 10. — Part of a branch denuded of leaves. 



