BRITISH FERNS, 



CLUBMOSSES, & 



HORSETAILS 



BY 



DANIEL FERGUSON, M.A. 



CONTAINING 23 ILLUSTRATIONS, viz. : 



FULL PAGES IN COLOUR AND 



II PICTURES IN BLACK AND WHITE FROM PHOTOGRAPHS 

 AND 4 IN THE TEXT FROM DRAWINGS 



LONDON 

 ADAM AND CHARLES BLACK 



1912 



