EXPLANATION OF PLATES. 



Plate i. Fig. I. Frullania dilatata, leaf with auricle and 



stipule. 

 ,, ,, 2. Frullania fragilifolia, leaves with auricles 



and stipules. 

 3. Frullania tamarisci, leaf with auricle and 



stipule. 

 ,, 4. Frullania germana, leaves with auricles 



and stipules. 

 5. Lejeunia inconsptcua, leaves, perianth and 



stipule, after Notaris. 

 ,, 6. Lejeunia calcarea, leaves and stipule, after 



Notaris. 



,, 7. Lejeunia Rossettiana^ leaves, after Pear- 

 son. 



8. Lejeunia ovata, leaves and stipules. 

 9. Z^/Vw/a//<?///z,leavesandstipules(Spruce). 

 ,, 10. Lejeunia diversiloba, leaves and stipules 



(Carrington). 



,, II. Lejeunia patens > leaf and stipule. 

 12. Lejeunia flava, leaves (Moore) and stipule. 

 ,, ,, 13. Lejeunia Mackayi, leaves and stipule 



(Hooker). 

 ,, 14. Lejeunia ulictna, leaves and perianth 



(Hooker). 



,, 15. Radula Carringtonii, leaves. 

 ,, 16. Radula Lindbergii (cominutata)^ leaves. 

 Plate 2. Fig. 17. Porella l&vigata, leaf (Stephani). 

 ,, 1 8. Porella platyphylla, leaf and stipule. 

 19. Porella rivularis, leaf and stipule, with 



stipule. 

 20. Porella thuja, leaves and stipules. 



