Mosses from North-East Greenland. 173 



Stormkap, mixed with Gymnocybe turgida, Pohlia cruda and 

 Stereodon revolutus. 



14. Timmia bavarica Hessl. 



Vester Elv, sterile, among Amblystegiiim revoluens, A. latifolium 

 and Meesea triqiietra. 



15. Timmia norvegica Zett. 

 var. crassiretis v. n. 



Tlie cells of the leaf incrassated especially upon the lower side 

 where the outer walls are also mamillosely convex. The cells of 

 the leaf-base papillose almost to the base. 



North side of Hyde Fjord; sparingly among Hypna, Brya, Cin- 

 clidium polare, etc. 



16. Gymnocybe palustris (L.) Friis. 



Vester Elv, sterile. Hare Fjeld, sterile. Dove Bugt, sterile. 



17. Gymnocybe turgidus (Wahlb.) Lindb. 



One of the most common mosses; occurs as a component of 

 most of the tufts which were collected, rarely unmixed, always 

 sterile. 



18. Meesea triquetra (L.) Aongst. 



Found as a component of a large number of the tufts collected 

 from all the localities, generally mixed with Amblystegium sarmen- 

 tosum, A. revoluens, A. intermedium and A. latifolium. It occurs some- 

 times wdth entire, and sometimes with serrulate leaves. 



19. Meesea longiseta Hedw. 



Vester Elv, sterile, a few plants in a tuft of Meesea triquetra, 

 Timmia bavarica and Hypna. 



20. Philonotis alpicola Jur. 



Common as a component of mixed tufts, but always scanty and 

 sterile. 



21. Philonotis fontana (L.) Brid. 

 var. adpressa (Fergusson). 



Cape Bismarck, sterile. Vester Elv, sterile. 



22. Bartramin ityphylla Brid. 



Hare Fjeld, fruiting. Danmarks Havn, fruiting. Vester Elv, several 

 sterile specimens among other mosses. 



23. Conostomum tetragonum (Will.) Sw. 



Vester Elv, sterile, several collections, partly unmixed and 

 partly mixed with other mosses. 



