PLATE V. 
Varieties of the Common Polypody 
{Polypodium vulgare). 
Fig. 
1. Polypodium vulgare (normal form). 
2 . 
3. 
4. 
5. 
6 . 
7. 
8 . 
9. 
10 . 
11 . 
12 . 
13. 
hijido-cristatum. 
ramosum, Hillman. 
cristatum, Scarborongh. 
cristatum (old form). 
multifido-cristatum {grandiceps, Parker). 
grandiceps, Fox. 
pulcherrimum. 
camhricum (plumosum). 
cornuhiense {elegantissimum). 
parvissimum. 
cross between Hos. 2 and 10. 
omnilacerum. 
