B 



te.w>? 



^Q^L. ma .r 



FIG. 81. The Anatomy and Histology of Mosses. 



A, Entire plant of Funaria hygrometrica, showing stem (st), leaves 

 (/), and rhizoids (r/i). (X 6.) 



B, leaf of the same, showing midrib (md. r) and lateral portions. 

 (X 25.) 



C, semi-diagrammatic vertical section of a moss, showing the arrange- 



