167 
8270—3288 Bolley. 
70 Bolley H. L. A disease of beets, identical with „deep scab“ of potatoes (Eull. 
of the Governm. Agr. Exp. Stat, for North Dakota, IV, 1891, p. 15) tab. 
71 — Appendix to article of potato scab (Bull. of tlie Governm. Agr. Exp. Stat. 
for North Dakota, IV, 1891, p. 21). 
72 — Grain smuts (Agrie. Exper. Stat, for North. Dakota, Fargo, Bull. No. 1, 
Juni 1891). 
73 — Wheat Rust: is the infection local or general in origin? (Agrie. Science, 
V, 1891). 
74 — Notes on root-tubercles of indegenous and exotic legumes in yirgin soil 
of Northwest (Agrie. Science, VII, No. 2, 1893, p. 58). 
75 — Prevention of Potato Scab (Government Agrie. Exper. Stat, for North 
Dakota, Fargo Bull. No. 9, 1893). 
76 — Treatment of Smut in Wheat. Treatment of Potato Scab (Agrie. Exper. 
Stat, for North Dakota, Bull. No. 19, Fargo 1895, p. 125) fig. 
77 — Treatment of potato scab (Agrie. Exper. Stat, for North Dakota, Fargo 
Bull. No. 19, 1895, p. 130) fig. 
78 — The effectiveness of corrosive sublimate as a preventive of potato scab 
(Proc. Soc. Promot. Agrie. Sci., 1896, p. 75—81) fig. 
7t) — Stinking Smut in Wheat (Agrie. Exper. Stat, for North Dakota, 1896, 
1 pp.) fig. 
80 — New studies upon the Smut of Wheat, Oats and Barley, with a resume 
of treatment experiments for the last tliree years (Agrie. Exper. Stat, for 
North Dakota, Fargo Bull. No. 27, 1897, p. 109—162) fig. 
81 — Einige Bemerkungen uber die symbiotische Mykoplasmatheorie bei dem 
Getreiderost (Centralbl. f. Bakt. u. Par., 2. Abt., IV, 1898, p. 855, 887, 913). 
82 — Tlie position of the fungi in the piant system as indicated by the work 
on the organismus of nitrification (Centralbl. f. Bakt. u. Par., 2. Abt., 
V, 1899, p. 857—859). 
83 — A Preliminary Note on the cause of Flax-sick Soil. Fusarium Lini sp. 
nov. (Proc. Ann. Meeting Soc. Prom. Agr. Sci., XXII, 1901, p. 42—46). 
84 — Flax Wilt and Flax-sick Soil (New York Agr. Exper. Stat., Bull. No. 50, 
1901, p. 27—60). 
85 — The use of the Centrifuge in Diagnosing Piant Diseases (Proc. Soc. for 
the Prom. of Agrie. Sci. XXI annual meeting, 1902, p. 82—85). 
86 — New work upon wheat rust (Science, XXII, 1905, p. 50—51). 
87 — and Pritchard F. J. Internal infection of the wheat grain by rust. A 
new observation (Science, XXII, 1905, p. 343). 
88 — and — Bust problems, facts, observations and theories, and possible means 
of control (Agrie. Exper. Stat, for North Dakota, Bull. Fargo No. 68, 1906). 
— cfr. Arthur J. C. 
