lis THIRSK BOTANICAL EXCIIAXGE CLUB. 
The two species have been recently described for ' English Botany 
Supplement' in accordance with these views." 
Hijpencum Uneolatim, Ford. This has been met with by Mr. More in 
Ireland, in County Mayo. There is a supply of characteristic examples 
for distribution, gathered bv ourselves near Thirsk ; but we do not 
rfi 
# 
on the banks of Lakes CuUin and Conn, in Mayo. It is new to the 
west of Ireland, having been known previously only in one Irish sta- 
tion, viz. by the Bann, in Antrim. 
Circcea inteiinedia, Ehrh. Mr. "Whittaker sends specimens from the 
neighbourhood of IMatlock, in Derbyshire, all of which have thin cor- 
date leaves and conspicuously-winged petioles, but only some of them 
the setaceous bracteoles which are regarded as characteristic of G. 
alpina. It is not recorded as a plant of the Trent province. 
Polycarpum tetrajihyllum, L. This, though now considered as con- 
fined to the Channel Islands and the south-west of England, is recorded 
on old authority from the neighbourhood of Hull. In the collection of 
the late Mr. Hailstone, of Bradford, a portion of which is now in the 
possession of Mr. Baker, there is a specimen of the true plant, labelled 
as being from this locality, with a ticket in the handwriting of Mr. W, 
Brunton. 
Skon Amomim, L. This is admitted by Prof. Babington as a Scotch 
plant, but rejected by Messrs. Watson and Syrae. A specimen in 
Mr. Winche's collection at Newcastle, from '' a field near the Hirsel 
Loch, Berwickshire," is the true plant. 
Viburnum Lantana, L. Noted by Mr. J. G. Baker last May in a 
station where it is not unlikely to be truly wild, a hedgebank near Leven 
. Bridge, in Cleveland, North Yorkshire. This is the only station in the 
county with which we are acquainted where it seems more likely to 
be indigenous than introduced. It has been found by the Eev. A. 
M. Norman in Durham, in a hedge near Sedgefield ; but he considers 
that it has most likely been planted there. 
Laduca virosa, L. Sent by Mr. T. K. A. Briggs, from a wall at 
Beer Ferris, Devonshire. New to the Peninsula province. 
CrnapJialiuM dioicum, L. Sent by Mr. T. R, A. Briggs, from Kobo- 
rough Down, an extensive common between Plvmouth and Tavistock. 
New to Devonshire, but known before in Cornwall. 
