130 INDEX TO AMERICAN BOTANICAL LITERATURE 
Sharma, P. D. The Maule reaction as a means of distinguishing 
between the wood of angiosperms anf gymnosperms. 
Jour. For. 20: 476-478. My 10922. 
Shufeldt, R. W. Birds and flowers of early summer. Am. For. 
28: 283-289. f. 1-10. My 1922. 
Shufeldt, R. W. From wild to garden flowers. Am. For. 28: 
347-353 + 364. f. 7-11. Je 1922. 
Shufeldt, R.W. Trees and flowers in the U. S. Botanic Garden. 
Am. For. 28: 225-231. f. 1-9. Ap 1922. 
Skottsberg, C. Notes on Pacific coast Algae. II. On the Cali- 
fornian Delesseria quercifolia. Univ. California Publ. 
Bot. 7: 427-436. pl. 50. 16 Je 1922. 
Phycodrys Setchellit sp. nov. 
Snell, W.H. A new Septobasidium on Pinus strobus. Mycol- 
ogia 14: 55-60. pl 11-13. 12 Ap 1922. 
S. pinicola sp. nov. 
Snell, W. H. Studies of certain fungi of ecomonic importance in 
the decay of building timbers. U.S. Dept. Agr. Bull. 
1053: 1-47. pl. 1-8 + f. 1-3. My 1922. 
Sprague, T. A. Plant nomenclature: a reply. Jour. Bot. 60: 
129-139. My 1922. 
Stakman, E. C., Leach, J. G., Seal, J. L. Fruit and vegetable 
diseases. Univ. Minnesota Agr. Exp. Sta. Bull. 199: 7-75. 
J. F-36. Ja 1929. 
Stevens, O. A. New records and other notes on North Dakota 
plants. Bull Torrey Club 49: 93-105. 18 My 1922. 
Sudworth, G. B. A new chinquapin. Am. For. 28: 300, 30T. 
My 1922.  [Illust.] 
Proposes Castanea pumila ashei as new variety. 
Tanaka, T. New Japanese fungi. Notes and translations—XI. 
Mycologia 14: 81-89. 12 Ap 1922. 
Thaxter, R. Reliquiae Farlowianae distributed from the Farlow 
Herbarium of Harvard University. Mycologia 14: 99- 
103. 6 Je 1922. 
