124 
Journal of Mycology 
[Vol. 9 
Ceratostomella pilifera, [Cause of Blue Color of Coniferous 
Timber. Hermann von Schrenk.] Science, N. S. 17:458. 
20 March, 1903. 
Cercospora crotonicola E. & B. n. sp., on leaves of Croton fru- 
ticulosus. Jour. Mycol. 8:177. Dec. 1902. 
Cercospora kellermani Bubak, n. sp., on Althaea rosea Cav. 
Jour. Mycol. 9 :3 Feb. 1903. 
Cercospora ratibiche E. & B. n. sp., on Ratibida columnaris. 
Jour. Mycol. 8:17. Dec. 1902. 
Cercospora reducta Syd. n. n. [Cercospora sessilis Ell. & Ev.— 
nec Sorok.] Ann. Mycolog. 1 *.178. March 1903. 
Cercospora sessilis Ell. & Ev. (nec Sorok.), syn. of C. re¬ 
ducta q. v. 
Cercospora of Macon Co., Alabama, Some. G. W. Carver. 
[List. Reprint from Proc. Iowa Acad. Sci. 7:161-165, 
1900.] Tuskegee Exp. Sta. Bull. 4:1-8. Jan. 1901. 
Ch^etosph^eria thalictri Clements n. sp., in caulibus mortuis 
Thalictri sparsiflorse. Bull. Torr. Club, 30:83. Feb. 1903. 
Ch^etostroma graminis E. & B. n. sp., on dead leaves of some 
grass. Jour. Mycol. 8:178. Dec. 1902. 
Chamasaracha nana, host to Puccinia chamasarachas Syd. n. 
sp. Monogr. Uredin. 1 ^63. 15 Nov. 1902. 
Chenopodium album L., host to secidia of Puccinia subnitens 
Diet. [Cultures. Arthur.] Bot. Gaz. 35:20. Jan. 1903. 
Chephaliophora tropica Thaxter n. sp., on Mangoose dung; 
also on ass, rat and mouse dung. Bot. Gaz. 35:158. 
March 1903. 
Chester, Frederick D. Bacteria of the Soil in their Relation to 
Agriculture. Penn. Dept. Agr. Bull. 98:1-88. 1902. 
Chester, Frederick D. Bacteriological Analysis of Soils. 
Proc. 23d. An. Meeting Soc. Prom. Agr. Sci. 1902:173- 
182. 1902. 
Choanephora, A New England. (Mycological Notes, I.) R. 
Thaxter, Rhodora, 5 :97~i02. PI. 46. April 1903. 
Choanephora americana A. Moell., syn. of Choanephora cucur- 
bitarum q. v. 
Choanephora cucurbitarum (B. & Rav.) Thaxter n. n. [Rho- 
palomyces curcurbitarum B. & Rav.; R. elegans var. cucur¬ 
bitarum March; Aspergillus cucurbitaceus Carter in Herb; 
Choanephora americana A. Moell.] Rhodora, 5 :i02. 
April 1903. 
