509 
24619—24638 Selby. 
19 Selby Augustin Dawson. Further studies npon spraying peach trees and 
upon diseases of the peach (Ohio Experim. Stat., Bull. 104, 1899, p. 201 
bis 216) fig. 
20 — Further studies of cucumber, melon and tornato diseases, with experi- 
ments (Ohio Experim. Stat., Bull. 105, 1899, p. 217—235) fig. 
21 — Investigations of piant diseases, 1891—1899, in the control of diseases 
of plants (Ohio Experim. Stat., Bull. 111, 1899, p. 93—142) tab. 
22 —■ Variations in the amount of leaf curi of the peach in the light of 
weather conditions (Proc. Soc. Promot. Agrie. Sci., 1899, p. 98—104). 
t!3 — Additional Host Plants of Plasmopara cubensis (Bot. Gaz., XXVII, 1899, 
p. 67—68). 
24 — A Condensed Handbook of the Diseases of cultivated Plants in Ohio 
(Ohio Experim. Stat., Bull. 121, 1900, p. 1—63) fig. 
25 — Onion Smut. — Preliminary Experiments (Ohio Experim. Stat., Bull. 122, 
1901, p. 71—84) tab., fig. 
26 — Grape Rots in Ohio (Ohio Experim. Stat., Bull. 123, 1901, p. 85—94) fig. 
27 — Some recent works with fungicides by the experiment station (Proc. 
Columbus Hort. Soc., XVI, 1901, p. 134—136). 
28 — The future of the vegetable pathology (Science, N. S. XV, 1902, p. 601, 
736—740). 
29 — A disease of potato stems in Ohio, due to Rhizoctonia (Science, N. S. 
XVI, 1902, p. 138). 
30 — The relation of grape spraying to public health (Ohio Experim. Stat., 
Bull. 130, 1902, p. 42-46). 
31 — The Prevention of Onion Smut (Ohio Experim. Stat., Bull. 131, 1902, 
p. 47—51). 
32 — A rosette disease of potatoes attributed to the sterile fungus Rhizoctonia 
(Ohio Experim. Stat., Bull. 139, 1903, p. 53—64) fig. 
32 a — Studies in potatoe rosette. II (Ohio Experim. Stat., Bull. 145, 1903, 
p. 15—28) tab. 
33 — Peach Diseases. III (Ohio Experim. Stat., Bull. 148, 1904, p. 55—67) tab. 
34 — Tobacco diseases (Ohio Experim. Stat., Bull. 156, 1905, p. 87—107) fig. 
35 — Soil treatment for the forcing house (Ohio Experim. Stat., Cire. 57, 1906, 
7 pp.) fig. 
36 — Soil treatment of tobacco piant beds (Ohio Experim. Stat., Cire. 59, 1906, 
4 pp.) fig. 
37 — and Heckman J. Fremont. Corn Smut (Ohio Experim. Stat., Bull. 78. 
1897, p. 92—96). 
38 — and Hicks John Foster. Experiments in the prevention of grape rot 
(Ohio Experim. Stat., Bull. 123, 1901, p. 94—102). 
