Tab. LXXV. 



A. Adiantum emarginatum, Willd. — p. 39. 



Fertile plant ; mat. size. Fig. 1. Fertile pinnule ; magnified. 



B. Adiantum Chilense, var. 0. — p. 43. 



Fertile plant; nat. size. Fig. 1. Portion of a pinnule, with sori 

 magnified. 



