tg6 YORKSHIRE NATURALISTS UNION. 



Forma perpusilla Rabenh. 

 Mid AV. — Baildon. Ribblehead. Moughton Fell. 



Order PSEUDORAPHIDIE^. 



Family EPITHEMIE.^. 



Genus EPITHEMIA Breb, 1838. 



933. Epithemia turgida (Ehrenb.) Kiitz. 



S.W.— Askern and Hatfield districts (M. H. Stiles). CuUing- 

 worth. Near Doncaster. 



Mid W.— Bramhope (J. Abbott). Baildon. Malhani. Ingle- 

 ton. Holden Gill, near Keighley. Bolton Woods. Boston Spa. 

 Crook Gill, one mile from Buckden. 



N.W. — Cautley Spout. Jervaulx Abbey. 



N.E.— ' Common.' Levisham. Hayburn Wyke. On moist 

 ground, Whitenab, Scarborough. Cleava Cliffs, north of Scalby. 

 Carlton Bank. Stokesley. Malton. 



S.E. — Newsholme. Market Weighton. Wressle. Peat De- 

 posit, Hornsea ; Risby Pond ; Stepney Lane (G. Norman). 

 Var. Westermanni Kiitz. 



[Syn. Epithemia Westermanni Kiitz.]. 



S.W.— Ogden Clough. 



Mid W. — Penyghent. 



N.W.— Cronkley Fell. Great Shunnor Fell. 



N.E. — Staindale. Levisham. 



Var. granulata (Kiitz.) Van Heurck. 



[Syn. Epithemia granulata Kiitz.]. 



S.E. — Hornsea Mere ; Hornsea Deposit (G. Norman). 



934. Epithemia Sorex Kiitz. 

 S.W.— Hatfield district (M. H. Stiles). 

 Mid W.— Malham Tarn. 



N.W.— Cotterdale. 



N.E.— Malton. Stokesley. 



S.E. — Hornsea Mere. Stepney Lane (G. Norman). 



935. Epithemia gibba Kiitz. 



S.W. — Askern and Hatfield districts ; Doncaster (!) town 



Trans. Y.N.U., igoi (pul). July 1901). Bot. Series, Vol. 5. 



