182 BRITISH FERNS 
MARGINATUM (Fig. 204).—Found in Kent by Mr. Wollaston 
and at Windermere by Mr. Clowes; the margins are irregularly 
broken up into pointed teeth, with a minute marginal ridge at the 
back. Fig. 204 represents Mr. Clowes’ find, which is distinct, as 
shown; Fig. 212 Mr. Wollaston’s. 








Кір. 204. Р. ә. marginatum, Fig. 205. 2. v. multzfido-cristatum. 

MULTIFIDO-CRISTATUM (Fig. 205).—Found by Mr. Tasker, locality 
not stated ; a very heavy-headed form, with long and almost bare 
stalk, sometimes quite so. 
M. ELEGANTISSIMUM.— Raised by Mr. Clapham; 640 multifidum 
elegantissimum. More eccentric even than latter, both varieties, 
plus the normal, asserting themselves entirely or in patches. 


