Tab. LIX. 



A. Davallia polyantha, Hook. — p. 168. 



Fig. 1. Portion of a frond; nat. size. Fig. 2. Pinnule, with 

 son ; viagnified. Fig. 3. Sorus ; more magnified. 



B. Davallia Vogelii, Hook. — p. 168. 



Fig. 1. Caudex and stipes, and fig. 2. Portion of a frond; nat. 

 size. Fig. 3. Pinnule with sori ; maynified. 



^^ The explanation of Tab. LX. will be given in Part IV. 



