PLATE XIV. 



1. Ance<$angium compactum. 



a. sporangium, magnified. 



b. sporangium after lid has fallen. 



c. leaf, magnified. 



d. leaf-cells, magnified. 



2. Fissidens adiantoides. 



a. leaf, magnified. 



b. sporangium, magnified. 



c. portion of peristome, magnified. 



3. F. taxoides. 



a. leaf, magnified. 



b. sporangium, magnified. 



4. Schistostega osmundacea. 



a. plant, magnified. 



b. part more highly magnified. 



c. lid, magnified. 



5. QMipodium Griffithii. 



a. leaf, magnified. 



b. sporangium, magnified. 



6. Dissodon splachnoides. 



a. leaf, magnified. 



b. sporangium, magnified. 



c. portion of peristome, magnified. 



7. Tayloria serrata. 



a. leaf, magnified. 



b. young veil, magnified. 



c. sporangium, magnified. 



d. sporangium, when dry. 



e. portion of peristome, magnified. 



