ACROCARPOUS MOSSES. 467 
Near Welburn and Ganthorpe, Castle Howard (Spruce.) 
Mud-capped walls near Malton, also near Pickering and 
Snainton, on similar sites (M.B.S.) 
On banks and walls at Skelton and Saltburn (Barnes). 
Near Kilburn (Ingham) 
Fruiting 1-3 mths. 
2. T. lamellata Lindb. 
{Pottla cavifolia^ var. gracilis ^ Wils.). 
C. Range 1-2. 
On mud-capped walls, sometimes growing with the 
previous moss, but rarer. 
Near Castle Howard (Spruce) 
On walls at Helmsley (Wesley) 
Fruiting 1-2 mths. 
3. T. stellata (Schreb.) Lindb. 
(Z". rigida, Schrad.). 
C. Range 1-2. 
Mud-capped walls and rocky banks in calcareous districts. 
At Crambeck. Castle Howard, and near Hovingham ; 
also near Malton, and at Scalby near Scarbro' (Spruce. 
1843) 
Mud-capped walls on the east along the middle oolite 
in several places (Baker). 
Fruiting 9-3 mths. 
(T. brevirostris Hook. Grev. 
This rare species belonging to this section has been 
found at Kiplingcotes near Market Weighton, in the East 
Riding, by J. J. Marshall, October, 1895). 
June, 1905. 
