514 PROCEEDINGS : BOSTON SOCIETY NATURAL HISTORY. 
93. Kellerman, W. A., and Swingle, W. T. Preliminary Experiments 
with Fungicides for Stinking Smut of Wheat. Bull. Kans. Agr. Exp. Sta., 
12: 27-50. 1800. Illustr. 
(Give botanical account of this fungus, also extended experiments with 
seed treatment for its prevention, of which hot water method proved 
best for general use.) 
94. Kellerman, W. A., and Swingle, W. T. Loose Smuts of Cereals. 
Ann. Rep. Kans. Agr. Exp. Sta., 2 : 213-288. 1890. Illustr. 
(Give extended accounts of Ustilago Avenae , U. Avenae var. levis, U. 
Hordei , U. nuda, U. Tritici , including literature, synonymy, distribu¬ 
tion, germination, injury, prevention, etc.) 
95. Kellerman, W. A., and Swingle, W. T. Additional Experiments and 
Observations on Oat Smut. Bull. Kans. Agr. Exp. Sta., 15 : 93-133. 1890. 
(Report extended experiments with seed treatment for prevention of 
smut; hot water and potassium sulphide proved most efficient 
fungicides.) 
96. Kellerman, W. A. Second Report on Fungicides for Stinking Smut 
of Wheat. Bull. Kans. Agr. Exp. Sta., 21 : 47-72 1891. 
(Gives further extended experiments with seed treatment with different 
fungicides; hot water is recommended as the most efficient treatment.) 
97. Kellerman, W. A. Experiments with Sorghum Smuts. Bull. Kans. 
Agr. Exp. Sta., 23 : 95-105. 1891. Illustr. 
(Gives general account of Ustilago Sorglii and U. Reiliana including 
infection and prevention experiments; treats U. Zeae-Mays similarly.) 
98. Kellerman, W. A. I. Smut of Oats in 1891. II. Test of Fungicides 
to prevent Loose Smut of Wheat. Bull. Kans. Agr. Exp. Sta., 22 : 73-90. 
1891. 
(Gives experiments for prevention by seed treatment; found potassium 
sulphide efficient for oat smut but wheat smut was not successfully pre¬ 
vented by seed treatment.) 
99. Klotzsch, J. F. Testicularia n. gen. Linnaea, 7 : 202. 1832. Illustr. 
(Describes briefly this genus and the single species, T. Cyperi , from North 
American material in the Hooker collection.) 
100. Knowles, E. L. A Study of the Abnormal Structures induced by Usti¬ 
lago Zeae-Mays. Journ. Myc., 5: 14-18. 1889. Illustr. 
(Deals with effect of the fungus on the tissues of the host.) 
101. Kornicke, F. Mykologische Beitrage. Hedw., 16 : 33-36. 1877. 
(Gives notes on the synonymy of several smuts and describes a few new 
species.) 
102. Kornicke, F. Neovossia Kcke. Oesterr. Bot. Zeits., 29 : 217-218. 1879. 
(Gives a short description of this fungus, N. Moliniae, and renames it 
Neovossia as Vossia, the name applied to the genus by de Thiimen, had 
already been used for a genus of the grasses.) 
103. Kuhn, J. Der Brand des Getreides. Krankh. Kullurg., 42-89. 1858. 
Illustr. 
(Has a general account of various smuts but deals especially with infec¬ 
tion, spore formation and germination of Tilletia Caries , Ustilago Carbo 
