PLATE III. 
SPHAGNUM AUSTINI, Sull. 
Fic. a.—Female plant from Austin’s collection. 
6.—Barren plant from Hunneberg. 
1.+Part of stem and branch fascicle. 
3.—Perichetium and fruit. Fic. 4.—Pericheetial bract. 
4¢.—Cell from middle of same x 400. 
5.—Stem leaves. FIG. 6.—Leaves from a divergent branch. 
6/.—Point of same. FIG. 6¢a—The same expanded under pressure. Fic. 64.— 
Transverse section. 
6c.—Cell from middle x 200. 
6 c/.—Hyaline cell seen from the side in adhesion to the wall of the chlorophyllose 
cell (Lindberg). 
7.—Basal intermediate leaves. Fic. 8.—Leaf from a pendent branch. 
9ox.—Part of section of stem. 
gc.—Outer cuticular cells of stem. 9c’—Inner ditto x 100. 
10.—Part of a branch denuded of leaves. 
1o¢.—Cuticular cells of same. 
