no Alaskan Science Conference 



Sphagnums: Trelease; Liverworts: Evans; Ferns & Fern Allies: 

 Trelease.) 1910. 



22. Persson, H. Further notes on Alaskan-Yukon bryophytes. Bryol- 



ogist 50: 279-310. 1947. 



23. . Studies in the bryophyte flora of Alaska- Yukon. Svensk 



Bot. Tidskr. 43: 491-533. 1949- 



24. Steere, W. C. Bryophyta of Arctic America. I. Species from 



Little Diomede Island, Bering Strait, Alaska. Am. Midi. Nat. 



i9 : 43 6 "549- !93 8 - 



25. . Musci. In Polunin, "Botany of the Canadian Eastern 



Arctic." Nat. Mus. Canada Bull, py: 370-490. 1948. 



26. . The distribution of Aloina brevirostris in North Amer- 

 ica. Bull. Torrey Bot. Club yy: 503-508. 1950. 



27. Stejneger, L. Georg Wilhelm Steller: the pioneer of Alaskan 



natural history, i-xxiv; 1-623 PP- Harvard Press. 1936. 



28. Thomson, J. W., Jr. Some additional records of lichens from 



Alaska collected by Walter J. Eyerdam. Bryologist 53: 9-15. 



195°- 



