16 THE JOURNAL OF BOTANY 
H. perrocuaris Linton. Mountain rocks; rare in Brecon, 
absent from Yorks ? IJ. Head of Cwm Tarell, at one spot; first 
in 1888. Craig Gledsiau, but very scarce; also the same plant, I 
believe, at the Fan Fechan, Carmarthen. 
H. cymprronium Purchas. Absent from Brecon; abundant in 
. R. Linto 
the type in having “leaves pale yellowish green, and ligules more 
strongly ciliate,” Brit. Hier. p. 52 
A strongly marked and easily recognized species. In the 
central cavity of the round unopened bud it closely resembles 
H., sanguineum Ley. 
H 
Yorks, not common, on grassy banks in glens; not on the scaurs. 
1. Ribblehead. 2.Chapel-le-Dale. 3. Hestleton Glen. Park Gill, 
Cote Gill, Buckden Glen, and other places on the Upper Wharfe. 
Var. lanuginosum Lénnr. Absent from Brecon: plentiful in 
Yorks. 1. Cam Glen and Ribblehead, plentiful. 2. Ingleborough 
and Twistleton Scaurs; many scaurs near Ingleton. 3. Hestleton 
Glen ; Buckden and other places on the Upper Wharfe. 
H. Lintoni, sp.noy. H. 
W.R. Linton, Brit. Hier. p- 53. 
glens. ; i : 
also at Fan Fechan, Carmarthen. 1. Settle, 1890; Miss Thomp- 
therefore ventured to rename it after the discoverer. The m cu- 
lation of the leaf is variable in the Yorkshire plant, and is absent 
in the Welsh specimens. Set No. 91, the Settle specimen, issued 
as H. rubiginosum F. J. Hanb., is this plant. 
H. sarcopayiuvum Stenstr 
rar : 
ype H. sarcophyllum received from J. Dérfler. 1. On wooded 
e. 
8 
Var. expallidiforme Dahlst Yorks, rather frequent, on scaurs 
and in gle 1. Catterick Glen ongeliffe; Moughton 
2. Ingleborough and Twistleton Scaurs; slate rocks on the top of 
Not yet detected in Brecon, but likely to be found there, since 
it occurs in the neighbourhood of hepstow, both in Monmouth 
and West Gloucester ; Herb. Shoolbred | 
(To be concluded.) 
