414 the botanical exchange club of the BRITISH ISLES. 
489 Ins. Geranium maculatum, L. A North American 
species, found in Salop by Mr. Cosmo Melvill. 
490 bis. Erodium Botrys, Bert. A South European species, 
found by Miss Ida Hayward by the Tweed. One of the wool- 
aliens. 
513 Impatiens glandulifera, Royle, var. macrochila 
(Bindley). Recorded in the ‘Victoria County History’ and in 
‘El. Worcestershire,’ p. 75, 1909. 
564 bis. Medicago prostrata, Jaccp A native of South and 
Eastern Europe, found by Mr. J. Cryer on refuse at Bradford, 
Yorkshire, 1909. 
599 S' Trifolium pratense, L., var. villosum, Wahl. On 
shingle at Stranraer, Wigton, so perhaps not native. It has some- 
thing of the look of T. ochroleucon, Huds., which has also been 
reported as a Casual for Wigton, and may have been mistaken 
for it. 
640 bis. T. ALBiDUM, Retz, var. ramosum, Stapf. Falmouth. 
See ‘ El. Cornwall,’ p. 119. 
690 b. ViciA narbonensis, L., var. serratifolia, Jacq. 
Aldrington, Sussex. See Hilton and Ellman, ‘Journ. Bot.’ p. 21, 
1909. 
895 c. Potentilla argentea, L., var. decumbens (Jord.). 
899. Potentilla Crantzii x verna. Herr Wolf suggests 
that this may be tlie Grassington plant, but careful search for the 
parents should be made. Both species have been recorded for the 
district. 
1006. Tillaea Vaillantii, Wind. An European species, 
found by Miss Ida Hayward by the Tweed. 
986. SaXIFRAGA nivalis X STELLARIS =•■ S. CrAUFORUII, 
E. S. Marshall, from Cairngorm, Easterness. See ‘Journ. Bot.’ 
p. 98, 1909. Discovered by our late member, Mr. E. C. CraAHord. 
