150 THE BOTANICAL EXCHANGE CLUB OF THE BRITISH ISLES. 



Riding. — J. Cryer. Rightly named." — E. F. Linton. Also sent 

 from Wyre Forest, Worcester, September 15, 1903. See Report 1903, 

 p. 22. — Coll. Augustin Ley ; comm. G. C. Druce. 



Hieracium lucidulum Ley. Catterick Glen, W. Yorks, June 25, 

 1903. — Coll. Augustin Ley; comm. G. C. Druce. H. lucidulum 

 Ley = Zr. pellucidum Laest." — E. F. Linton. 



Hieracium variicolor Dahlst., stylose form. [Ref. No. 3309]. 

 Originally from limestone, Allt lian Uamh, near inchnadamph, W. 

 Sutherland, v.-c. 108, July 1908. Flower garden. West Monkton, 

 June 16, 1914. The original plants were so determined by the Rev. 

 E. F. Linton. It comes true from seed. Styles greenisli-yellow ; 

 heads epilose. — E. S. Marshall. 



Hieracium serratifrons Almq., var. caliyinosum Dahlst. [Ref. No. 

 3986]. Raised from seed collected by Mr W. A. Shoolbred near Inch- 

 nadamph, W. Sutherland, v.-c. 108, in 1908. Flower garden. West 

 Monkton, June 8, 1914. Styles yellow; ligule-tips glabrous; heads 

 very glandular, epilose ; leaves dull, deepish green, white-dotted and 

 glabrous above, very hairy beneath. Closely resembles plants so 

 named from near Tongue and Kylesku, W. Sutherland. — E. S. 

 Marshall. ''I agree; the same form as we have so named for Mr 

 Marshall from other places in Sutherlandshire." — E. F. Linton. 



Hieracium sagittatum Lindeb., var. suhhirtum F. J. Hanb. 

 Winch Bridge, altitude 900 feet, v.-c. 65, June 6, 1914. Teste Rev. 

 E. F. Linton. A new county record, I believe. — J. Cryer. "Yes; 

 heads larger than in the normal Scottish form." — E. S. Marshall. 

 Also sent from High Force, Teesdale, altitude 1000 feet, v.-c. 65, 

 June 6, 1914. Teste Rev. E. F. Linton. — J. Cryer. 



Hieracium 1 On the Carboniferous Limestone, Ha wes water, 



Silverdale, v.-c. 60, May 30, 1914. The late Rev. A. Ley named similar 

 specimens for me H. cymhifolium Purchas. The Rev. E. F. Linton 

 writes on these specimens : — " I believe this is dwarf H. expallidiforme 

 Dahlst., from limestone. It is worth cultivation to test proposed 

 name." — J. Cryer. " Smaller than any specimen that I have of H. 

 sanguineum l^ey ; but I think that it belongs here. " — E. Marshall. 



Hieracium diaphanoides Lindeb. Festiniog, Merioneth, July 14, 

 1903. Report 1903, p. 22. —Coll. Augustin Ley; comm. G. C. 



Druce. " Of the three specimens on my sheet two are H. vulgatum 

 Fr.; the third is probably a seedling of H. diaphanoides — J. Cryer. 



Hieracium rigidum Hartm., var. Friesii Hartm. Blaenau -Festi- 

 niog, Merioneth, July 14, 1903. See Report 1903, p. 23.— Coll. 

 Augustin Ley ; comm. G. C, Druce. 



