Index to American Mycological Literature 



103 



Elliott, J. A. Taxonomic characters of the genera Alternaria 

 and Macrosporium. Am. Jour. Bot. 4: 439-476. pi. 19, 20 + 

 /. 1-6. 2 O 19 1 7. 



Faulwetter, R. C. Wind-blown rain, a factor in disease dis- 

 semination. Jour. Agr. Research 10: 639-648. /. /. 17 S 

 1917. 



Floyd, B. F. Dieback, or exanthema of citrus trees. Florida 

 Agr. Exp. Sta. Bull. 140 : 1-3 1. /. 1-15. Au 1917. 



Fraser, W. P. Overwintering of the apple scab fungus. Sci- 

 ence II. 46: 280-282. 21 S 1917. 



Goss, R. W., & Doolittle, S. P. The effect of fungicide on the 

 spore germination of Longyear's Alternaria. Rep. Michigan 

 Acad. Sci. 17: 183-187. 1916. 



Gravatt, G. F., & Marshall, R. P. Arthropods and gasteropods 

 as carriers of Cronartium ribicola in greenhouses. Phy- 

 topathology 7: 368-373- 3 O 1917. 



Grossenbacher, J. G. Crown-rot of fruit trees : histological 

 studies. Am. Jour. Bot. 4: 477-512. pi. 21-27. O 1917. 



Giissow, H. T. Plant diseases in Canada. Science II. 46 : 362. 

 12 O 1917. 



A report on the presence of Dothichiza Populea, Colletotrichum cereale, 

 and Sporidesmium exitiosnm. 



Hahn, G. G., Hartley, C, & Pierce, R. G. A nursery blight of 

 cedars. Jour. Agr. Research 10: 533-540. pi. 60, 61. 3 S 

 1917. 



Harshberger, J. W. A text-book of mycology and plant pathol- 

 ogy, i-xiii -f 1-779. /• 1-270. Philadelphia, 1917. 



Haskell, R. J. The spray method of applying concentrated 

 formaldehyde solution in control of oat smut. Phytopathology 

 7: 381-383- 3 O 1917. 



Herre, A. C. Preliminary notes on. the lichens of Whatcom 

 County, Washington. Bryologist 20: 76-84. /. 1. S 1917. 



Hotson, J. W. Notes on bulbiferous fungi with a key to de- 

 scribed species. Bot. Gaz. 64 : 265-284. pi. 21-23 + /• J ~^- 

 16 O 1917. 



Papulospora pallidula, P. byssina, P. aurantiaca, P. nigra, and P. magnified, 

 spp. nov. are described. 



