148 Ingham: Sphagna of Yorkshire and Durham. 



Sphagnum rufescens Warnst. Strensall Common (62), May 

 1897 » Skipwith Common (61), c.fr. , abundant, July 1897 ; 

 of exceedingly fine growth on Skipwith Common. 



Sphagnum aquatile Warnst. Top of side of Lang-don Beck 

 (66), July 1898. 



Sphagnum crassicladum Warnst. Skipwith Common (61), 

 May 1897 ; Wheatley Wood, Doncaster (63), May 1898. 



VI. -SPHAGNA CYMBIFOLIA Scrimp. 



Sphagnum turfaceum Warnst. Arncliffe Wood (62), May 1897. 

 Sphagnum cymbifolium Warnst. 



Var. fusco-flavescens Russ. Skipwith Common (61), March 

 1897. 



Var. glaucescens Warnst. Askham Bog- (64), June 1900; 

 Leckby Carr (65), September 1898 ; Stockton Forest (62), 

 January 1901 ; Skipwith Common (61), abundant, January 

 1 901. 



Forma squarrosula (Bry. Germ.). Strensall Common (62), 

 February 1897. 



Var. congestum Schimp. Strensall Common (62), May 1897. 



Var. glauco-pallens Warnst. Strensall Common (62), January 

 1897 ; Hurst Moor, Arkeng-arthdale (65), August 1900. 



Var. carneum Warnst. Pilmoor (62), September 1898. 



Sphagnum papillosum Lindb. 



Var. normale Warnst. Teesdale (65), July 1896 ; Rolston 

 Scar, Kilburn (62), April 1900; Burnhope Moor, Wearhead 

 (66), July 1898 ; Strensall Common (62), September 1898 ; 

 Goathland (62), August 1897. 



Forma conferta (Lindb.) Warnst. Strensall Common (62), 

 May 1897. 



Var. sublaeve Limpr. Hurst Moor, Arkengarthdale (65), August 

 1900 ; Strensall Common (62), September 1898. 



Var. sublaeve Limpr. forma glaucescens. Skipwith Common 

 (61), August 1900. 



Sphagnum medium Limpr. 



Var. roseo-pallescens Warnst. Farngill, Arkengarthdale (65), 

 August 1900; Leckby Carr (65), September 1898. 



Naturalist, 



