Index to American Mycological Literature 229 



Murrill, W. A. Murrill's and Saccardo's names of polypores 



compared. 1-13. New York. 1918. 

 Osner, G. A. Additions to the list of plant diseases of economic 



importance in Indiana. Proc. Indiana Acad. Sci. 1916 : 327- 



332. I9I7- 



Parker, J. H. Greenhouse experiments on the rust resistance of 



oat varieties. U. S. Dept. Agr. Bull. 629: 1-16. pi. 1-3 



+ /. I, 2. 11 F 1918. 

 Porter, A. A., & Coons, G. W. Differences between the species 



of Tilletia on wheat. Phytopathology 8: 106-113. /. 1-4. 



Mr 1918. 



Reed, G. M. Phytopathological survey of the trees and shrubs of 

 Prospect Park and the Botanical Garden (Brooklyn) — II. Re- 

 port of the second season's work. Brooklyn Bot. Gard. Record 

 7: 14-23. Ja 1918. 



Sax, H. J Spore formation in Philocopra coeruleotecta. Am. 

 Jour. Bot. 5 : 61-78. pi. F 1918. 



Seaver, F. J. Photographs and descriptions of cup-fungi — VII. 

 The genus Undcrzvoodia. Mycologia 10: 1-3. pi. 1. 14 F 

 1918. 



Standley, P. C. Rusts and smuts collected in New Mexico in 



1916. Mycologia 10: 34-42. 14 F 1918. 

 Stevenson, J. A. Citrus scab in Porto Rico. Porto Rico Dept. 



Agr. & Lab. Exp. Sta. Bull. 17: 1-16. 1917. 

 Stevens, F. L„ Some meliolicolous parasites and commensals 



from Porto Rico. Bot. Gaz. 65 : 227-249. pi. 5, 6 + f. 1-5. 



15 Mr 1918. 



Tanaka, T. New Japanese fungi. Notes and translations — IV. 



Mycologia 10 : 86-92. 4 Ap 1918. 

 Thorn, C, & Church, M. B. Aspergillus fumigatus, A. mdulans, 



A. terreus n. sp. and their allies. Am Jour. Bot. 5: 84-104. /. 



j-j. F 1918. 



Waksman, S. A. Soil fungi and their activities. Soil Sci. 2 : 

 103-156. pi. 1-5. Au 1916. 



Weir, J. R. New hosts for Rasoumofskya laricis. Phytopathol- 

 ogy 8 : 62, 63. 25 F 1 91 8. 



