Tab. cm. 



A. Cheilanthes vartans, Hook. — p. 89. 



Fig. 1. Fertile j)lant ; nat. size. Fig. 2. Fertile pinnule, seen 

 from beneath ; magnified. 



B. Cheilanthes Alabamensis, Kunze. — p. 89. 



Fig. 1. Fertile plant ; nat. size. Fig. 2. Fertile pinnule, seen 

 from beneath ; magnified. 



