558 baker's north YORKSHIRE. 
Lyons Plantation, and in Hildenley Wood, near Malton 
(M.B.S.). 
On the Tees near Rokeby and Winston Bridge ; in Swale- 
dale near Kisdon Force, also near Richmond and Catterick 
(Barnes). 
Fruiting 5 mth. 
Ctenidium (Schpr.) Mitt. 
I. C. molluscum (Hedw.) Mitt. 
{Hyp. molluscum Hedw.). 
Range 1-3. 
On rocks and shaded banks, frequent. 
Amongst the hills ascending to the main limestone of 
Mickle Fell, and the limestone pavement of CamfeM and 
Widdale Fell (Baker). 
Plentiful in Teesdale (Spruce). 
Common amongst the eastern hills near Goathland, &c. 
(M.B.S.). 
Fruiting 11 mth., not frequent in fruit. 
Var. € fastigiatum Boswell. 
Kilburn, base of Hambleton Hills (W. Ingham, 1898). 
Hyoeomium Schpr. 
I. Hyoeomium flagellare (Dicks.) Schpr. 
Montane B. Range 1-2. 
Moist shaded rocks amongst the hills, especially near 
waterfalls, rare in fruit. 
Frequent upon rocks by streams amongst both ranges 
of hills (Baker). 
Rigg Mill Beck, Eskdale (Braithwaite, 1842). 
Cronkley Gill, Eskdale (Spruce, 1847). 
Blue Berry Gill, Goathland (M.B.S. 1876). 
Fruiting lo-i i mths., very rarely. 
