258 INDEX TO AMERICAN BOTANICAL LITERATURE 
Strém, K. M. Freshwater algae from Juan Fernandez and 
Easter Island. Nat. Hist. Juan Fernandez & Easter Is. 
2: 85-93. 7, -2.. 3922. 
Surgis, E. Recherches sur les Frankéniacées (cont.). Rev. 
Gen. Botanique 34: 450-462. f. 1-6. Au 1922. 
Sydow, H., & Petrak, F. Ein Beitrag zur Kenntnis der Pilzflora 
Nordamerikas, insbesondere der nordwestlichen Staaten. 
Ann. Myc. 20: 178-218. 1922. 
Contains many new species. 
Tanaka, T. New Japanese fungi. Notes and translations.— 
XII. Mycologia 14: 282-295. 1S 1922. 
Tanner, F. W. Microbiology of flax retting. Bot. Gaz. 74: 
174-185. 160 1922. 
Taylor, M. W. Potential sporidia production per unit in 
Cronartium ribicola. Phytopathology 12: 298-300. f. I. 
12 Au 1922. 
Taylor, W. P. A distributional and ecological study of Mount 
Rainier, Washington. Ecology 3: 214-236. f. 1-4. Jl 1922. 
Taylor, W. R. Notes on some algae from British Columbia. 
Rhodora 24: ro1-111. f. zr. 28 Au 1922 
Includes Rhizoclonium Selkirkii, sp. nov. 
Taylor, W. R. Organization of heterotypic chromosomes. 
Science IT. 56: 635. 1 D 1922. 
Taylor, W. R. Recent studies of Phaeophyceae and their bearing 
on classification. Bot. Gaz. 74: 431-441. 21 D 1922. 
, B. C. Commelinantia, a new genus of the Commelina- 
ceae. Bull. Torrey Club 49: 269-275. pl. 10,11. 225 1922. 
r,R. A revision of the Endogoneae. Proc. Am. Acad. 
Arts & Sci. 57: 291-350. pl. 1-4. Je 1922. 
Includes 9 new species. 
Thériot. I. Leptobryum Escomeli Thér., sp. nov. Bryologist 
25: 90-92. 7 N 1922. [lllust.] 
From Peru. 
