INDEX TO AMERICAN BOTANICAL LITERATURE 481 
Reddick, D. Diseases of the violet. Am. Florist 42: 496-501. 28 
Mr 1914. 
Reed, G. M. Influence of light on infection of certain hosts of powdery 
mildews. Science II. 39: 294, 295. 20 F 1914. 
Rees, H. L. Bitter rot of apples in the Pacific northwest. Phyto- 
pathology 4: 217-219. 25 Je 1914. 
Rusby, H. H. Tropical vegetable foods. Jour. N. Y. Bot. Gard. 15: 
107-112. My 1914. 
Schlechter, R. Philibertia H. B. et Kth. und Funastrum Fourn. 
Repert. Sp. ‘Nov. 13: 279-287. 5 My 1914. 
Schuh, R. E. The discovery of the long-sought alga, Stictyosiphon 
tortilis. Rhodora 16: 105. 8 Je 1914. 
Schwarze, C. A. Relation of the mosaic of the pepper and the filiform 
leaf of the tomato to the mosaic of the tobacco. Phytopathology 4: 
42. 11 Mr 1914. 
Seaver, F. J. Observations on Sphaerosoma and allied genera. Myco- 
logia 6: 103-108. pl. 123. 30 My ro14. 
Shafer, J. A. Botanical exploration on the island of Vieques, Porto 
Rico. Jour. N. Y. Bot. Gard. 15: 103-105. My 1914. 
Slosson, M. Notes on two North American ferns. Bull. Torrey Club 
41: 307-309. pl. 7. 30 My 1914. 
Includes Adiantum rimicola sp. nov. 
Stewart, A. Some observations on the anatomy and other features of 
the black knot. Science II. 39: 291. 20 F 1914. 
Swingle, W.T. Eremocitrus, a new genus of hardy, drouth-resistant 
citrous fruits from Australia. Jour. Agr. Research 2: 85~-100. Pl. 
8 +f.1-7. My 1914. 
Thellung, A. Lepidium bonariense L. novis varietatibus ex herbario 
Stuckertiano auctum. Repert. Sp. Nov. 13: 301-303. 5 My 1914. 
Trabut, L. Origin of cultivated oats. Jour. Heredity 5: 74-85. f. 11- 
20. 30 Ja 1914. 
Tracy, H. H. Ferns collected in the Noyo River Canyon, Mendocino 
Co., Calif. Aug. ro-14.. Am. Fern Jour. 4: 64, 65. Je 1914. 
True, R. H. The harmful action of distilled water. Science II. 39: 
295, 296. 20 F 1914. 
Ule, E. Beitrage zur Kenntniss der brasilianischen Mamnihot-Arten. 
Bot. Jahrb. Beib. 50: 1-12. 5 My 1914. 
Includes descriptions of twelve new species. 
