560 baker's north YORKSHIRE. 
2. S. imponens (Hedw.) Brid. 
Range r. 
Wet sandy heaths, rare. 
Strensall Common, near York (Wilson and Hunt). 
Fruiting- 9-10 mths., very rare. 
3. S. cuppessiformis (L.) Brid. 
Range 1-3. 
On walls, rocks, trunks of trees, &c. 
Common, ascending from the central valley to the upper 
zone peaks (Baker). 
Var. p. compressum Wils. {ericetonun B.E.). 
Scackleton Moor, near Castle Howard (Spruce, 1839). 
Not uncommon on sandy heaths. 
Strensall Common (Ingham). 
Var. lacunosum Wils. (elatiim Schpr.). 
Stockton Forest (Spruce). 
Near Hawnby (M.B.S.). 
On stones in moist districts amongst the hills. 
Var. filifopme Wils. 
On trunks of trees in hilly districts. 
Near Goathland, Castle Howard, &c. (M.B.S.). 
Var. minus Wils. 
Castle Howard (Ingham). 
Fruiting 11-12 mths. 
4. S. resupinatus (Wils.) Braith. 
Range 1-2. 
On walls, rocks, and trunks of trees, not uncommon. 
Growing often in company with the preceeding moss. 
On trees and stones in Castle Howard Park (Spruce, 1847). 
