Tab. LXXXIX. 



A. LONCHITIS LlNDENIANA. Hooh. p. 56. 



Fig. 1. Fertile pinna ; nat. size. Fig. 2. Portion of a pinna with 

 sori ; magnified. 



B. LoxcHiTis Natalensis, Hooh. — p. 57. 

 Fertile pinnule ; nat. size. 



C. Htpolepis tenuifolia, Bernh. — p. 60. 



Fig. 1. Fertile pinna; nat. size. Fig. 2. Pinnule, with sori; 

 maffnijied. 



