PERCIVAL : THE FLORA OF WENSLEYDALE. 



Hieracium prenanthoides Vill. Single specimen gathered on 

 Eastholme Bridge, 1884 ; abundant on banks of Yore near 

 Cotterdale. 



Hieracium corymbosum Fr. {H. Eupatorium Griseb.). With 

 the preceding in plenty by Yore at Birk Rigg (F. A. Lees), 



Hieracium crocatum Fr. Up Gayle Beck. 



Hieracium boreale Fr. Common. Ascends to 1,100 ft. in 

 Cotterdale. 



Campanula latifolia L., and C. rotundifolia L. 



Vaccinium Oxycoccos L. Locker Tarn, Carperby ; Wether 



Fell ; Ten End ; and Thornton Rust Moor. 

 Vaccinium Vitis-idsea L., and V. Myrtillus L. 

 [Vaccinium uliginosum ' In a pasture called " Rough Earth," 



Mossdale Head, Mr. Brunton ' ; MS. Note in Joseph Woods' 



handwriting in Townsend's copy of Old Bot. Guide. Not 



seen by me]. 

 Erica Tetralix L. 



Krica cinerea L. On moor above Preston. 

 Calluna vulgaris Salisb. 



Pyrola minor L. In Mill Gill and Whitfield Gill, Askrigg >' 



Bolton Gill ; and near Thoralby. 

 Fraxinus excelsior L. 



Erythraea Centaurium Pers. Very rare. In pastures near 



Aysgarth Force ; and below Swinethwaite. 

 Gentiana Amarella L. Ascends to 1,800 ft. on Ten End. 

 Gentiana campestris L. Rare. On Penhill above West Burton. 

 Menyanthes trifoliata L. Locker Tarn ; Freeholder's Wood, 



Carperby; and Widdale. 

 Convolvulus arvensis L. Rare. Ascends to Carperby. 

 Convolvulus sepium L. Rare. Up the valley as far as Hawes. 

 Verbascum Thapsus L. Frequent in waste places in lower part 



of the dale. 

 Scrophularia aquatica L. 



[Scrophularia umbrosa Dum. By the road-side near the Haw- 

 bank Lead Mines, Carperby (Baker's 'North Yorkshire'): not 

 seen by me]. 



Scrophularia nodosa L. 



Digitalis purpurea L. At an elevation of 1,800 ft. in 'Swallow 



holes ' on Ten End. 

 Linaria Cymbalaria Mill. Naturalised on walls near Nappa 



Scar. 



May 1888. 



