Index to American Mycological Literature 



345 



Overholts, L. 0. Some mycological notes for 191 9. Mycologia 



12 : 135-142. pi. p, 10. 1920. 

 Pipal, F. J. The barberry and its relation to the stem rust of 



wheat in Indiana. Proc. Indiana Acad. Sci. 1918 : 63-70. f. 1, 



2. 1919. 



Potter, A. A. and Coons, G. W. Differences between the species 

 of Tilletia on wheat. Phytopath. 8: 1 06-1 13. /. 1-4. 3 Mr 

 1918. 



Reinknig, 0. A. Higher Basidiomycetes from the Philippines 



and their hosts — II. Phil. Jour. Sci. 16: 167-179. F 1920. 

 Rorer, J. B. The anthracnose of the mango. Trinidad & Tobago 



Dept. Agr. Bull. 14: 1 64-1 71. pi. 1. 191 5. 

 Rorer J. B. Citrus canker. Trinidad & Tobago Dept. Agr. Bull. 



14: 130, 131. 1915- 

 Rorer, J. B. Coconut bud-rot. Trinidad & Tobago Dept. Agr. 



Bull. 14: 129, 130. 1915. 

 Rorer, J. B. A disease of immortel trees. Trinidad & Tobago 



Dept. Agr. Bull. 14: 128, 129. 1915. 

 Rorer, J. B. The fungous diseases of the Avocado. Trinidad & 



Tobago Dept. Agr. Bull. 18: 132, 133. pi. 5. 1919. 

 Rorer, J. B. Fungous diseases of Cassava. Trinidad & Tobago 



Dept. Agr. Bull. 14: 36-38. 1915. 

 Rorer, J. B. The fungous diseases of roses and their treatment. 



Trinidad & Tobago Dept. Agr. Bull. 18 : 29-31. pi 1. 191 9. 

 Rorer, J. B. The pink disease of Cacao. Trinidad & Tobago 



Dept. Agr. Bull. 15 : 86-89. /. 1, 2. 1916. 

 Rorer, J. B. The wither-tip of limes. Trinidad & Tobago Dept. 



Agr. Bull. 18: 1-3. pi. 1. 1919. 

 Schmitz, H. Enzyme action in Echinodontium tinctorium E. & 



E. Jour. Gen. Physiol. 2: 613-616. 20 Je 1920. 

 Schmitz, H. Observations on some common and important dis- 

 eases of the Rhododendron. Phytopath. 10: 273-278. pi. 11. 



1920. 



Schultz, E. S., and Folsom, D. Transmission of the mosaic dis- 

 ease of Irish potatoes. Jour. Agr. Research 29: 315-337. pi. 

 49-56. 1 Jl 1920. 



Stakman, E. C, and Krakover, L. J. Puccinia graminis on natives 

 Berberis canadensis. Phytopath. 10: 305, 306. 1920. 



