Fig. 142. 
Adiantum 2Ethiopicum. 
J.i nils'', systema naturale, editio decima n. 15 (1759). 
•1; rhizome, natural size; 2, a segment of a frond; 3, portion of a segment 
vith a sorus; 4, spores; 5, spore-ease; all enlarged. 
