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THE BOTANICAL EXCHANGE CLUB OF THE BRITISH ISLES. 
Rubus Lintoni , Focke, formerly R. lucens and R. Icetus , Linton. 
Heathy pasture, Sprowston, Norfolk, 25th August, 1888. — E. F 
Linton. 
R. sertiflorus , P. J. Mull. Rigg’s Wood, Sellack, Herefordshire, 
28th August, 1888 . — Augustin Ley. “R. sertiflorus .” — C. C. 
Babington. “ The name may be correct, but this plant seems to be 
the same as R. Laehri , Wirtg.” — Dr. Focke. 
R. Koehleri , W., var. ? Thicket by the Cennen River, Carmarthen- 
shire, 6th September, 1888. I have no other name to give this 
bramble, yet I do not think it can be R. Koehleri. It is extremely 
similar to a plant I obtained near Tilley, Herefordshire, a few years 
ago, which was attributed to R. Hystrix , W. & N., by Mr. Archer 
Briggs, but which is very different from what I have been accustomed 
to look upon as R. Hystrix in S. Herefordshire.” — A ugustin Ley. 
“ I should say a very setose and aculeate state of R. rosaceus , W. & 
N.” — Dr, Focke. “ I think velatus , Lef.” — C. C. Babington. 
R. Koehleri , W., var. ? Rough ground, Shucknell Hill, Hereford- 
shire, 1 8th September, 1888. This, again, I am at a loss to name. 
The amount of soft hair developed on some parts of the plant, 
especially of the barren stems, is remarkable. — A ugustin Ley. “ R. 
mutabilis , Genev.?” — Dr. Focke. Should it not be panicle instead of 
barren stems ? — Ed. 
R.pallidus , W. & N. Westhide Wood, Herefordshire, 18th Septem- 
ber, 1888. I do not feel sure that this is identical with the plant sent 
out by Rev. E. F. Linton, in 1885 and 18 86, under that name, but I 
do not know what else to call it. — A ugustin Ley. “ Not one with 
the plant named for Rev. E. F. Linton, by Dr. Focke, but apparently 
intermediate between it and rosaceus , Wh. & N., if distinguishable 
from rosaceus .” — W. Moyle Rogers. “ I will not venture to name it. 
It appears to be not far from R. rotundifolius , Blox. It is not R. 
pallidus , W. & N.” — E. F. Linton. “Apparently the true pallidus , 
but not the form of Koehleri .” — C. C. Babington. “ Seems to be 
intermediate between R. Koehleri and R. pallidus , W. & N.” — Dr. 
Focke. 
R. pallidus , W. & N. Moist border of a wood near Edford, N. 
Somerset, 8th October, 1888. See ‘Journ. Bot.,’ 1889, p. 118. — J. 
Walter White. “ This is the true continental pallidus , W. & N. 
It agrees admirably with what I have been gathering for three or four 
years in Norfolk, differing only in having leaves of a thicker texture 
and narrower width. The only other British specimens I have seen 
are also from Somerset. They were collected by the Rev. R. P. 
Murray, and as far as I can recollect resembled Mr. White’s specimen 
rather than mine.” — E. F. Linton. “ R. pallidus , W. & N.” — Dr. 
Focke. 
R. longithyrsiger , Lees. Between Watersmeet and Ilford Bridges, 
North Devon, in good quantity, July, 1881. — W. Moyle Rogers. 
“Yes.” — Dr. Focke. 
R. saxicolus , P. J. Mull. Woods, Great Doward, Herefordshire, 
13th September, 1888. Woods, the Buckstane, West Gloster, 13th 
October, 1888 . — Augustin Ley. “Not saxicolus, if that name is to 
