g Uiyi y^ 





VOL. 2. No. 13. 



. . . XLbe . . . 





PUBLISHED QUARTERLY. 



September, 1912. 



EDITED BY 



CHARLES T. DRUERY, V.M.H., FX.S. 



PUBLISHED BY 



THE BRITISH PTERIDOLOGICAL SOCIETY 



(^on. Secretary, C. T. Druery, ii, Shaa Road, Acton, London, W.) 

 KENDAL, WESTMORELAND. 



