11)2 



FERNS : BRITISH AND FOKETGN. 



31. P. eseulenta, Foist; SchJc-. Fil. t. 97.— Australia avl 

 New Zealand. 



87. LITOBROCHIA, PresZ; J. 8m. 



Vernation fasciculate and erect or decumbent, or uniserial 

 PTid sarmentose. Fronds smooth, pinnate or bi-tripinnate, 

 1-8 feet nigh ; ultimate pinnse sinuose-lobed or pinnatifid . 

 TiewM elevated ; only the lower venules anastomosing, or the 



Gir.'js 97.— Fertile pinna, under side. No. T - 



