510 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 
49. Dietel, P. Einige Brandpilze aus Sudamerika. Hedw., Beibl., 37: 
(147-149.) 1898. 
(Lists 13 species chiefly from Chili; describes several new species.) 
50. Dietel, P. Hemibasidii. Nat. Pflanzenf., Nachtrage, l 1 * *: 545-546. 
1900. 
(Gives additional literature, also descriptions and notes on several addi¬ 
tional genera with their species.) 
51. Dietel, P. Uredineen und Ustilagineen. Ber. Deut. Bot. Ges., 18 : 122- 
124, 126, 130-132. 1900. 
(Gives the additions of smuts made to the flora of Germany during 
1896-98, with references to literature.) 
52. Ellis, J. B. Journ. Myc., Bot. Gaz., Bull. Torr. Bot. Club, etc. 
(Has described in the above periodicals many of the new species of 
smuts from the United States; exact references may be found under the 
various species described here.) 
53. Farlow, W. G. Onion Smut. Ann. Rep. Sec. Mass. St. Bd. Agr., 24 : 
164-176. 1877. Illustr. 
(Describes Urocystis Cepulae Frost as a new species and gives an ex¬ 
tended botanical account of it.) 
54. Farlow, W. G. Notes on some Ustilagineae of the United States. 
Bot. Gaz., 8 : 271-278, 318. 1883. 
(Describes several new species of Entyloma and one of Doassansia, D. 
Epilobii ; lists 8 species of Entyloma, with notes on these and a few 
other smuts.) 
55. Farlow, W. G. and Seymour, A. B. Host Index Fungi United States. 
1888-91. 
(List under the various hosts the species of smuts that have been reported 
in this country.) 
56. Farrar, W. The Effect on the Milling Quality and Nutritive Value of 
the resulting Crop of Wheat when Bunt Infected Seed is Sown. Agr. Gaz. 
N. S. W., 13 : 1094-1097. 1902. 
(Concludes that the weight per bushel is less, but the experiment did 
not show that nutritive or milling qualities were lessened). 
57. Farrar, W. Bunt Experiments of 1901. Agr. Gaz. N. S. W., 14: 206- 
216. 1903. 
(Gives results of extended experiments for prevention of bunt by use of 
bluestone, corrosive sublimate, and formalin; last is recommended as 
best, everything considered.) 
58. Fingerhuth, C. A. Mykologische Beitrage. Linnaea, 10 : 230-231. 1836. 
(Describes Thecaphora as a new genus with three species under it, T. 
hyalina , T. aurantiaca, T. pallescens.) 
59. Fisch, C. Entwickelungsgeschichte von Doassansia Sagittariae. Ber. 
Deut. Bot. Ges., 2 : 405-416. 1884. Illustr. 
(Gives extended account of its life history, especially of the formation 
of the spore balls and the germination of the spores.) 
60. Fischer de Waldheim, A. Sur la Structure des Spores des Ustilaginees. 
Bull. Soc. Nat. Mosc., 40: 242-259. 1867. Illustr. 
