152 BARNES : NEW YORKSHIRE MOSSES. 
Bryum Warneum Bland. Coatham Marshes, Sept. 1891. 
Growing mostly in company with Bryum calophyllum. The 
unusually pale straw colour of the capsule on turning to 
maturity will have probably attracted the attention of other 
bryologists. 
Bryum lacustre Brid. Coatham Marshes, November 1891. 
Occurring by far the most plentifully of the four species, and 
often associated with Zyichostomum tophaceum Brid. In the 
‘Journal of Botany,’ March 1888, p. 70, Rev. E. N. Bloom- 
field, in his paper ‘The Moss Flora of Suffolk,’ refers to a 
very early record for this species by Eagle at Wangford, 1804- 
Bryum Marratii Wils. Coatham Marshes, December 1891- 
Growing in much less quantity than the other three species. 
It is usually stated to ripen its fruit in September, but in this 
locality it does not reach that condition until the middle or 
end of December. 
wale calophyllum R.Br. Coatham aah October 1891. 
Discovered at Melville Island on Capt W. E. Parry's 
voyage. It well deserves the name hacia to it by its 
founder. 
The following species marked with one asterisk, are new to 
Swaledale, and those with two, to North Yorkshire generally. 
Systegium crispum Hedw. Saltburn Gardens. 
Gymnostomum squarrosum N.&H. _ Saltburn Gardens. 
With regard to this species and the above, there is some 
doubt attached to their nativeness in this locality, as they 
were growing near spar brought from Derbyshire. 
**Weissia viridula Brid. var. densifolia Schpr. On banks 
of disused lead-mines, Kisdon Force, Upper Swaledale. 
*Dicranella subulata Hedw. Whitsundale Beck, Upper 
Swaledale. 
Cabboreen phascoides Brid. West Stonesdale, Upper Swale- 
seiner tristicha Brid. This species which was recorded for 
Kisdon Force, in ‘ Naturalist,’ July 1890, p. 215, has been 
found to grow in great abundance on the banks of all the 
tributaries of the Swale about Keld, where dripping limestone 
rocks occur. 
*Barbula revoluta Schwg. On walls at Thwaite and Keld, 
Upper Swaledale. I have also gathered it on walls near 
Hawes, Wensleydale, and in similar situations at Bowlees, 
Upper Teesdale, Co. Durham. 
nl Tae 
Naturalist; 
