usual the plant grew on a vertical or sloping surface. In G. Doniana 
the hair points were shorter, and stood straight out from the tuft, 
thus presenting a much smaller surface to the eye. Again, in G. 
arenaria the capsules (mostly old) were shorter, smaller, and 
immersed among the foliage, and even when numerous were to a 
considerable extent hidden from view ; whereas in G. Doniana the 
capsules (old) were longer and more oval, and stood out , mostly 
quite clear of the foliage, I did not notice any forms which looked 
intermediate. In the beginning of last September I again met 
with G. arenaria, this time in the County of Denbigh, not far from 
Bettws-y-Coed, growing along with two forms of G. Doniana , but 
much less luxuriantly than in its Merioneth home, so that to the 
Denbigh, though not to the Merioneth plant, Limpricht’s remark, 
‘ a dwarfish Grimmia Doniana ’ is fairly applicable.” T. Barker. 
Rhacomitrium heterostichum var. gracilescens B. & S. Killin, 7/93. 
W. Young. “ Is R. aciculare. ”—R. H. Meldrum. 
Coscinodon cribrosus Spr. Sterile. On walls near Barmouth, N. 
Wales, 8/9/98. T. Barker. 
Acaulon triquetrum C. M. Bare earth near the edge of the cliffs, 
Newhaven, Sussex. Feb., 96. W. E. Nicholson. 
Pottia lanceolata ? Fallow field, Hertford, Feb., ’99. H. Darton. 
“Is P. intermedia Fiirn. — H. N. D. 
P. recta Mitt. Garstang, W. Lancashire. Albert Wilson. 
P. Starkeana C. M. Hertford. H. Barton. “Is P. minutula. 
I can find no trace of a peristome, and the spores are those of P. 
minutula. W. E. N. 
Tortula pusilla Mitt. Old Humberstone. A. B. Jackson. 
T. lamellata Lindb. Sherburne in Elmet. W. Ingham. 
T. rigida Schrad. Old Humberstone, Leicester. A. B. Jackson. 
T. angustata Wils. Sibbertoft, North Hants. H. P. Reader. 
“ If angustata is allowed specific rank, I suppose that this specimen 
must be referred here. Some of the leaves are characteristic of 
the sub-species, but others are less so. The capsule is more slender 
and has a longer operculum than in T. subulata See Mr. Dixon’s 
remarks on the specimens submitted to the Club in 1898.”—W.E.N. 
T ruraliformis Dix. Barmouth. T. Barker. 
T. princeps De Not. Carnarvonshire. E. C. Horrell. 
T. canescens Mont. Stanmer Rock, Radnorshire, x8th March. 
C. H. Binstead. “ This is the exact date for gathering it 
in perfection. It is one of those precarious * annual ’ kinds of 
mosses, whose existence depends on various local circumstances.” 
—C. H. B. 
Barbula lurida Lindb. E. J. Elliott. — Same loc. G. Holmes. 
Barbula rubella Mitt. Northington, Hants. W. Eyre. 
B. tophacea Mitt. Clevedon. H. Darton. “ A very luxuriant 
form, with longer leaves than is usual.”—T. B. 
