476 THE BOTANICAL EXCHANGE CLUB OF THE BRITISH ISLES. 



and occurred with leaves glabrous beneath, or silky-pubescent. — J. A. 

 Wheldon. "Yes, but not an extreme form." — G. C. Druce. 

 "Yes."— A. Thellung. 



1 Cirsium lanceolatum Scop, x acaule Weber. On the Undercliff, 

 Milford-on-Sea, S. Hants, Aug. 1913. A single clump growing in 

 connection with one of C. acaule, caulescent state. The contrast of 

 the grey green foliage of the present plant with the deep green of the 

 presumed parent was very marked. G. acaule, generally caulescent, 

 occurred occasionally on the UnderclifF, but was abundant on the 

 grassy cliff tops. C. lanceolatum abundant on both.— J. Comber. 

 " Looks right." — E. S. Marshall. " I think only the caulescent state 

 of C. acaule. It is true the achenes do not appear to be fertile, but 

 this is often the case in otherwise normal states of acaule." — G. C. 

 Druce. " Vix X lanceolatum." — A. Thellung. 



Centaurea nigra L., var. radiata Koch 1 Waste heap, ^N. of 

 Welwyn Tunnel, Herts, v.-c. 20, Oct. 6, 1913. '^Not nigrescens Bab. 

 (= decipiens Thuill.), for the peduncles are thickened above. Pappus 

 scales short, but present. See Pryor's Fl. of Herts, p. 247. — J. E. 

 Little. " C. Jacea L. cf. sub-spec, jungens Gugler, var. fimbria- 

 tisquama Gugler." — A. Thellung. 



Centaurea scabiosa L. (white-flowered). Greenscoe, Dalton, v.-c. 

 69, Aug. 26, 1913. Growing with the purple-flowered form. — D. Lumb. 



Centaurea solstitialis L. In lucern, Wilbury Hill, Hitchin, Beds, 

 v.-c. 30, Aug. 31, 1913. Two pieces of lucern sown in the autumn 

 of 1912 from seed of "Provence lucern," supplied by T. W. O. P. 

 Franklin of Hitchin, both produced this plant as a weed. One field 

 at Wilbury Hill is just over the Beds, border. The other is a small 

 patch near "The Folly," Hitchin, Herts, v.-c. 20. In the Beds field 

 appeared also C. Calcitrapa (one plant only). — J. E. Little. 



Crepis mollis Aschers. (C. succisaefolia Tausch). Moist grassy 

 banks near Garth Castle, Mid Perth, July 21, 1913. — W. A. Shool- 

 bred. 



Crepis virens, var. runcinata Bisch. Church town, S. Lanes., July 

 15, 1913. — J. A. Wheldon. "(7. capillaris." — A. Thellung. 



Hieracium anglicum Fr. Near Fortingal, Mid Perth, v.-c. 88, 

 July 1913.— W. A. Shoolbred. " Right."— E. F. Linton. 



Hieracium suhmurorum Lindeb. By stream ascent to Craig 

 Mhor, near Fortingal, Mid Perth, July 18, 1913. — W. A. Shoolbred. 

 "No, H. rivale F. J. H. II. suhmurorum Lindeb. has much more 



