v1 
EXPLANATION OF THE PLATES. 
PLATE 
1. { BREONIA PARVIFLORA, Havil. 
| b sTIPULATA, Havil. 
2. NavcugA srricosas, Korth. 
S8. NavucLEA ANGUSTIFOLIA, Havil. 
4. Derains or FLOWERS or NAUCLEE.E, 
5. Anvuestve Discs of Ercilla voluhitis, A. Juss. 
6 
7 
8 
Parasite upon Pellia epiphylla. 
9. \ Desmins from Singapore. 
10. STERIGMATA and Spores of Agaricus. 
1l. Mar—Distribution of Primula elatior in Britain. 
12. \ 
1 
13 
1 4. } Davevoracent or STIPULES. 
15. J 
16. 
17. | Desmins from the United States. 
18.. 
19. NITELLA picryosrerma, H. & J. Groves. 
20. COMPARATIVE Anatomy of the Cycadacee. 
x } STRUCTURE of Dendroceros. 
2d | Srrucrure of Soranthera. 
25. 
26. 
27. SrAsoNAL Variation in Horse-Chestnut. 
28. Fnvrr of Chnoospora. 
! STRUCTURE of Symblepharis. 
