ATTIYUIIM riT.lX-F(EMINA. 



117 



broad at the base, and suddenly acute at the apex. Pinnules 

 auriculate, and divided almost to the costa, tlie segments 

 being a series of teeth with sori at their base. Length nine 

 inches, width in the centre four inches. The illustration is 

 from Messrs. Stansficld, of Todmorden. 



4 \i 









Fig. 452.— Upper half. 



I 



Pritchardii-cristatum, Loice. (Fig. 452.) — Raised from 

 spores by Messrs. Stansficld, ^ ale Nurseries, Todmorden, in 

 1865. A dwarf form of PritcharcUi, differing in having the 

 apex of the frond terminating in a branched and crested 

 head. Length of frond eight inches. I am indebted to 

 Messrs. Stansficld, of Todmorden, for the illustration. 



