638 THE BOTANICAL EXCHANGE CLUB OF THE BRITISH ISLES. 
Hieracium murorum , var. lucidulum , A. Ley. Craig Cille, Brecon 
shire, 14th June 1900. — Aug. Ley. 
H. murorum , L. exp., var. sanguineum , A. Ley. Dyffryn Crawnon, 
Breconshire (on mountain limestone), nth July 1900. The original 
station from which this variety was described. — Augustin Ley. 
H. murorum , var. packyphyllum , Purchas. Basalt cliffs, Ben 
Evenagh, Co. Derry, 19th July 1900. — Canon Lett and C. H. 
Waddell. “The specimens sent me are weatherworn and almost 
out of flower ; but, allowing for a certain amount of denudation of 
the clothing of the involucres, I, too, should place them to var. pachy- 
phyllum. Other Irish specimens have the heads more glandular and 
hairy.” — E. F. Linton. 
H. Adlerzli, Almq. Origin Llanwrtyd, Breconshire; cult. 1st July 
1900. — Aug. Ley. 
H. Orarium, Lindeb., var. fulvum , F. J. Hanb. Coast cliffs, 
Waulkmill Bay, Orkney, 17th July 1900. — W. A. Shoolbred. And 
from Thurso, v.-c. 109, Caithness, 27th June 1900. Styles livid, 
ligules very pilose-tipped. — E. S. Marshall. 
H. vulgatum, Fr., type. Cwm Idwal, Carnarvon, 16th August 
1900. — Aug. Ley. 
H. vulgatum , Fr., var. docdalolepium, Dahlst. From several stations 
in Monmouth, Brecon, and Glamorganshire. These plants have 
been carefully compared with specimens in Plerb. Han bury of the 
var. dadalolepium confirmed by Dr. Elfstrand, and agree very well. 
It appears to be a well-marked and frequent var. in South Wales. — 
Aug. Ley. 
H. vulgatum , Fr., var. glaucovirens , Dahl. Wood bank, Lyonshall, 
Herefordshire, 5th July 1900. Confirmed by Rev. E. F. Linton. — 
Aug. Ley. 
H. vulgatum, var. amplifolium , A. Ley. Symond’s Yat, West 
Gloucester, 21st June 1900. — Aug. Ley. 
H. angustatum , Lindeb. Mountain pasture, Taffechan, Brecon, 
23rd July 1900. — Aug. Ley. 
H. . Grit rocks above Tootell Heights Quarry, Long- 
ridge, W. Lancashire, July 1900. — J. A. Wheldon. “ II. sclaphilum, 
Uechtr.” — F. J. H. 
H. sclaphilum , Uechtr., var. pulchrius, A. Ley. This is a well- 
marked variety ; type Id. sciaphilum , growing at equal altitudes, keeps 
‘quite distinct. Craig Gledsian, Brecon Beacons, 27th July, 1900.-- 
Augustin Ley. 
H. gothicum, Backh. Cwm Idwal, Carnarvonshire, i6th Aug. 
1900. — Aug. Ley. 
