PLANT NOTES FOR 1913, etc. 



81. Papaver dubium x Lecoqii. Cadney, Lincoln, June 

 1913. The stigmatic rays are 8 in number, all the dubium capsules 

 growing with it had from 5-7, the sap was light yellow, taking a little 

 time to colour. Rev. E. A. Woodruffe-Peacock, in lit. and vide spec. 



124. Radicula sylvestris Druce, var. tenuifolia (Tausch as a 

 var. of Nasturtium sylvestre). Framingham Pigot, Norfolk E., July 

 1911, F. Long, named by Mr A. Bennett. See Wats. B.E.C. Rep. 

 331 (1911-12) 1913. Mr Bennett gives the reference to Tausch in 

 Opiz " Sesnam rostlin Kvetez Ceske," Prag, 1852, which I have not 

 seen. 



151 (1*). Alyssum saxatile L. Alien, Europe. On walls of 

 Manor House, near Chimney, Oxon, 1912, G. C. Druce ■ old walls, 

 Nunney, Somerset, G. B. Milne Redhead, vide spec. Det. A. 

 Thellung. 



196 (2). Erysimum suffruticosum Sprengel. Alien, patria 

 ignota. Fields near Finstock, Oxon, 1913, A. H. Evans, vide spec. 



212 b. Brassica elongata Ehrh., var. persica (Boiss. & Hohen.) 

 as a species. Barrow-in-Furness, Lane. N., 69b., W. H. Pearsall, 

 vide spec. Det. A. Thellung as B. elongata, sub-species persica (Boiss. 

 k Hohen.) Thellung. 



227 (2). Diplotaxis viminea DC. Alien, Europe. St. Peter's 

 Port, Guernsey, Rev. W. W. Newbould in Syme E.B. i., 142 t. 95. 

 Best treated as a sub-species D. viminea (DC) of D. muralis DC. 

 Syme made it a sub-species of Brassica brevipes. Viminea differs 

 from D. muralis in its leafless stem, all the leaves being radical, by 

 the pedicels being shorter than the fully expanded flowers, by the 

 shorter petals not twice the length of the sepals, which are insensibly 

 attenuated into the claw. In muralis they are abruptly contracted 

 into a narrow claw, and the style is not narrowed towards the base. 



