INDEX TO AMERICAN MYCOLOGICAL 
LITERATURE 
Banker, H. J. Type studies in the Hydnaceae — VI. The genera 
Crcolophus, Echinodontium, Gloiodon, and Hydnodon. Myco- 
logia 5: 293-298. 25 N 1913. 
Blodgett, F. H. College work in plant pathology. Plant World 
16:304-314. N 1913. 
Brooks, C. Some apple diseases and their treatment. New 
Hampshire Agr. Exp. Sta. Bull. 157: 3-32. f. 1-30. Ap 1912. 
Burger, 0. F. Lettuce drop. Florida Agr. Exp. Sta. Bull. 116: 
27-32. /. 1-3. O 1913. 
Sclerotinia libertiana. 
Burlingham, G. S. The Lactarieae of the Pacific coast. Myco- 
logia 5: 305-3II- 25 N 1913. 
Includes Russula crenulata, R. Murrillii, and R. bicolor, spp. nov. 
Cook, M. T. The diseases of tropical plants, v-xi + 1-317. /. 
1-85. London, 1913. 
Crabill, C. H. Studies on Phyllosticta and Coniothyrium occur- 
ring on apple foliage. Ann. Rep. Virginia Agr. Exp. Sta. 
1911, J 9i2: 95-H5- /• 1S-33. 1913. 
Crabill, C. H. Production of secondary sporidia 'by Gymno- 
sporangium. Phytopathology 3: 282-284. /. 1. D 1913. 
Davis, J. J. The introduction of a European pine rust into Wis- 
consin. Phytopathology 3: 306, 307. D 1913. 
Graff, P. W. Additions to the basidiomycetous flora of the 
Philippines. Philip. Jour. Sci. 8: (Bot.) 299-309. pi. 8-10. 
N 1913. 
Includes Exidia lagunensis, Laschia philippinensis, Lentinus Candidas, L. 
lagunensis, Volvaria pruinosa, Bovista Jonesii, and Naucoria manilensis, spp. 
nov. 
Hartley, C. The blights of coniferous nursery stock. U. S. 
Dept. Agr. Bull. 44: 1-21. 12 D 1913. 
Heald, F. D., & Gardner, M. W. The relative prevalence of 
pycnospores and ascospores of the chestnut blight fungus dur- 
ing the winter. Phytopathology 3 : 296-305. pi. 26-28. D 
I9I3- 
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