Tab. LV. 



A. Davallia elata, Stv. — jj. 166. 



Fig. 1. Portion of a frond; nat. size. Fig. 2. Portion of a pin- 

 nule ; magnified. Fig. 3 and 4. Sori ; more magnijied. 



B. Davallia Mauritiana, Hook. — p. 164. 



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

 sori; magnijied. Fig. 3. Sorus; more magnijied. 



C. Davallia pyxidata, Cav. — p. 169. 



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

 with sori ; magnijied. Fig. 3. Portion of the frond of var. 

 ft. nat. size. Fig, 4. Portion of a pinnule of ditto, with 

 sori ; magnijied. 



D. Davallia Fejeensis, Hook. — p. 166. 



Fig. 1. Apex of a frond; nat. size. Fig. 2. Portion of a pin- 

 na, with sori; magnijied. Fig. 3. Sorus; more magnijied. 



