128 



PERCIVAL : THE FLORA OF WENSLEYDALE. 



Arenaria serpyllifolia L. 



Arenaria leptoclados Guss. Sparingly at the Flag Quarries, 

 Leyburn. 



Alsine verna Bartl. Very abundant on many of the scars. 



Alsine tenuifolia Crantz. Leyburn Flag Quarries. 



Sagina ciliata Fries. Leyburn Flag Quarries (F. A. Lees!). 



New to vice-county 65 of Watson's ' Top. Bot.' 

 Sagina procumbens L., and S. nodosa Meyer. 

 Montia fontana L. 



Hypericum calycinum L. In a small wood above Leyburn 



Shawl ; planted. 

 Hypericum perforatum L. 



Hypericum dubium Leers. By the river Yore about the Aysgarth 



Waterfalls ; in Cotterdale at an elevation of 1,2^0 ft. 

 Hypericum tetrapterum Fries. 



Hypericum humifusum L. Rare. Not seen higher up the 

 dale than the Leyburn Flag Quarries, and there only a few 

 specimens. Plentiful on sandy cart-track in field between Birk 

 Rigg Farm and Mid Mossdale, 1,200 ft. (F. A. Lees). 



Hypericum pulchrum L., and H. hirsutum L. 



Malva moschata L. Leyburn Shawl woods, and in woods about 

 Scarth Nick, 1,000 ft. 



Malva sylvestris L. Rather rare. Ascends to Carperby. 



Tilia parvifolia Ehrh. One tree by road-side, near Hawbank, 

 Carperby. 



Linum catharticum L. 



Linum perenne L. Long known about Leyburn Shawl. Mr. W. 



Horne gathered specimens in 1883 (I), but it has not been seen 



this year (1887). 

 Geranium sylvaticum L. Abundant. 

 Geranium pratense L., G. molle L., and G. dissectum L. 

 Geranium columbinum L. On banks about Scarth Nick ; and 



near the Upper Aysgarth Falls in Bearpark. 

 Geranium lucidum L. 



Geranium Robertianum L. Common. Ascends over 1,900 ft. 



at head of Gayle Beck. 

 Oxalis Acetosella L. 

 Ilex Aquifolium L. 



Euonymus europseus L. Freeholder's Wood, Carperby; and 

 Leyburn Shawl woods. 



Naturalist, 



