LITERATURE CITED. 



(1) Alwood, W. B. 



1902. Orchard studies — XV. The bitter-rot of apples. Va. Agr. Exp. 

 Sta. Bui. 142, p. 252-279, 4 pi. 



(2) Berkeley, M. J. 



1856. Disease in apples. In Gard. Chron., 1856, no. 15, p. 245. 



(3) BuEEiix, T. J. 



1907. Bitter rot of apples. 111. Agr. Exp. Sta. Bui. 118, p. 555-608, 



10 pi. 



(4) and Blair, J. C 



1902. Bitter rot of apples. 111. Agr. Exp. Sta. Bull. 77, p. 351-366, illus. 



(5) Chester, F. D. 



1894. The ripe rot or anthracnose of tomato. In Del. Agr. Exp. Sta. 

 6th Ann. Rpt., 1893, p. 111-115, fig. 2, diagr. 



(6) Clinton, G. P. 



1902. Apple rot in Illinois. 111. Agr. Exp. Sta. Bui. 69, p. 189-224, pi. 

 A-J. 



(7) Edgerton, C. W. 



1908. The physiology and development of some anthracnoses. In 



Bot. Gaz., V. 45, no. 6, p. 367-408, 17 fig., pi. 11. 



(8) Halstead, B. D. 



1892. Anthracnose of solanaceous fruits. In N. J. Agr. Exp. Sta. 

 Rpt. [1892], p. 330-333, fig. 23. 



(9) RiCKER, P. L. 



1916. A valuable unpublished work on pomology. In Science, n. s., 

 V. 44, no. 1124. p. 62-64. 



(10) Roberts, J. W. 



1915. Sources of the early infections of apple bitter-rot. In Jour. 

 Agr. Research, v. 4, no. 1, p. 59-64, pi. 7. Literature cited, 

 p. 64. 



(11) Schneider-Orelli, Otto. 



1912. Zur Kenntnis des • mitteleuropaischen und des nordameri- 

 kanischen Gloeosporium fructigenum. In Centbl. Bakt., Abt. 

 2, Bd. 32, no. 13/19, p. 459-467. 



Schrenk, Hermann von, and Spaulding, Perlet. 



(12) 1903. [The bitter-rot disease of apples.] In Science, n. s., v. 17, 



no. 422, p. 188. 



(13) 1903. The bitter-rot of apples. U. S. Dept. Agr., Bur. Plant Indus. 



Bui. 44, 54 p., 9 fig., 9 pi. Literature cited, p. 46-51. 



(14) Scott. W. M. 



1906. The control of apple bitter-rot. U. S. Dept. Agr., Bur. Plant 

 Indus. Bui. 93, 33 p., 1 fig., 8 pi. 

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