Index to American Mycological Literature 159 



Elliott, J. A. Wood-rots of peach trees caused by Coriolus pro- 

 lificans and C. versicolor. Phytopathology 8: 615-617. /, i, 2. 

 D 1918. 



Fox, A. Nut-fall and leaf-droop of cocoanut polus in Cuba. 



Cuba Rev. 17: 12-15. D 1918. [Illust.] 

 Freeman, E. M. The story of the black stem rust of grain and the 



barberry. Minnesota Agr. Ext. Dis. Bull. 27 : 1-8. /. 1-5. Ap 



1918. 



Gardner, N. L. New Pacific coast marine algae — III. Univ. 

 Cahf. Publ. Bot. 6: 455-486. pi. 38-41. 3 D 1918. 



Includes new species in Placoma (i), Dermocarpa (2), Xenococcus (3), 

 Pleurocapsa (2), Arthrospira (i), Phormidium (i), Symploca (2), Micro- 

 coleus {2) , Colothrix {2) , Dichothrix (2), Riviilaria (i), and Brachytrichia (i) . 



Gardner, M. W. Anthracnose, of cucurbits. U. S. Dept. Agr. 

 Bull. 727: 1-68. pi. 1-8 + f. 1-15. 18 D 1918. 



Graves, A. H. Resistance in the American chestnut to the bark 

 disease. Science II. 48: 652, 653. 27 D 1918. 



Gustafson, F. G. Comparative studies on respiration — II. The 

 effect of anesthetics and other substances on the respiration of 

 Aspergillus niger. Jour. Genl. Phisol. i: 181-191. /. j-5. 

 N 1918. 



Harter, L. L., Weimer, J. L., & Adams, J. M. R. Sweet-potato 

 storage-rots. Jour. Agr. Research 15: 337-368. pi. 21-2 j. 11 

 N 1918. 



Hoffer, G. N., & Holbert, J. R. Selection of disease-free seed 

 corn. Purdue Agr. Exp. Sta. Bull. 224: 1-16. /. 1-20. S 1918. 



Kezer, A., & Sackett, W. G. Beans in Colorado and their dis- 

 eases. Colorado Agr. Exp. Sta. Bull. 234: 1-32. /. 1-6. Mr 

 1918. [lUus.] 



MacMillan, H. G. An epidemic of corn smut following hail. 



Phytopathology 8: 584, 585. N 1918. 

 Massey, L. M. The diseases of roses. Trans. J\Iass. Hort. Soc. 



1918: 81-101. pi. I, 2. 1918. 

 Massey, L. M. Rose diseases. Ann. Rose Ann. 1917: 92-101. 



/. 6, 7. 191 7. 



