Tab. XC. 



A. Htpolepis tenuifolia, var. -y., Hook. — p. (30. 



Fig. 1. Fertile pinnae ; nat. size. Fig. 1. Pinnules with sori ; 

 magnified. 



B. Hypolepis repens, Pr. 



Fig. 1. Fertile pinnae ; nat. size. Fig. 2. Pinnule with sori : 

 magnified. 



C. Hypolepis nigrescens, Hook. 



Fig. 1. Fertile pinnae ; nat. size. Fig. 2. Pinnule with a sorus ; 

 magnified. Fig. 3. Portion of stipes and rachis ; nat. size. 



