296 A NEW FLOJRA OF 



2. L. oreopterisy Presl. Native. British type. Area C, N, D. 



Eange 1, 2. 



Frequent in woods and on shaded banks amongst the hills, as- 

 cending to 500 yards in the Cheviot ravines and East Allendale. 



3. L. filix-mas, YrQiil. Native. British type. Area C, N, D. 



Eange 1,2. 



Common in woods and upon hedge-banks, ascending to 600 

 yards on Cheviot and nearly as high in Harwood Dale. Yar. 

 Borreri on Palcon Clints, the banks of the College Burn, and in 

 Hareshaw Dene. Yar. ahhreviata on Falcon Clints. 



4. L. spinulosa, Presl. Native. English type. Area C, N, D. 



Eange 1. 



Damp and shaded woods, rare. Near Doddington and in 

 Campfield Bog near Cornhill (W. Boyd). On the Brislee Hill, 

 Hulne Park, 200 yards ("W. Eichardson!). In North Tynedale 

 in a wood near Smalesmouth (W. H. Brown!). Waldridge Fell, 

 Durham (J. Mitchinson, fide Moore). 



5. L. dilatata, Presl. Native. British type. Area C, N, D. 



Eange 1-3. 



Common in woods and amongst rocks, ascending to 800 yards 

 on Cheviot, 700 yards on Highfield, 650 yards on Stangend Eigg. 



6. L. cemula, Brack. Native. Atlantic type. Area C. 



Eange 1. 



Chevington Wood near Warkworth (T.). Eugley "Wood near 

 Alnwick (E. Middlemas). 



8. ATHYRIUM, Roth. 



1. A. filix-f(Bmina, Eoth. Native. British type. Area C, 

 N, D. Eange 1-3. 



Woods and amongst rocks, common, ascending to 750 yards on 

 Cheviot. Yars. rhoeticum and molle are both frequent. 



