308 
Mycologia 
Hedgcock, G. G., & Long, W. H. Identity of P eridermium fusi- 
forme with Pcridermium cerebrum. Jour. Agr. Research 2: 
247-249. pi. 11. 15 Je 1914. 
Horne, W. T. The oak fungus disease of fruit trees. Monthly 
Bull. State Comm. Hort. Calif. 3 : 275-282. /. 79-81. J1 1914. 
Artnillaria mellea. 
Howe, R. H. The nomenclature of the genus Usnea. Bull. Tor- 
rey Club 41 : 373-379- pi 9~H- 28 J1 1914. 
Howe, R. H. Thoreau, the lichenist. Guide to Nature 5: 17-20. 
My 1912. [Must.] 
Johnston, J. R. Report of the pathologist. Ann. Rep. Sugar 
Prod. Assoc. Porto Pico 1911-1912: 23-28. 1912. 
Long, W. H. Influence of the host on the morphological charac- 
ter of Puccinia Ellisiana and Puccinia andropogonis. Jour. 
Agr. Research 2 : 303-319. 15 J1 1914. 
McClintock, J. A. Some notes on the black knot of plums and 
cherries. Ann. Rep. Michigan Acad. Sci. 15: 142-144. 1913. 
McLean, H. C., & Wilson, G. W. Ammonifying power of soil- 
inhabiting fungi. Science II. 40: 140-142. 24 J1 1914. 
Melchers, L. The plaster cast apple specimen. Phytopathology 
4:113,114././. 23 Ap 1914. 
Melhus, I. E. A species of Rhisophidium parasitic on the oospores 
of various Peronosporaceae. Phytopathology 4: 55-62. pi. 4. 
23 Ap 1914. 
Metcalf, H. The chestnut bark disease. Jour. Heredity 5: 8-18. 
/. 1-8. 28 D 1913. 
Murrill, W. A. (Agaricales) Agaricaceae (pars). N. Am. FI. 
10 : 1-76. 28 J1 1914. 
Murrill, W. A. Edible fungi. Jour. N. Y. Bot. Gard. 15: 119- 
122. 26 Je 1914. 
Murrill, W. A. Illustrations of fungi — XV. Mycologia 5 : 257- 
260. pi. 92. 4 O 1913. 
Chanterel minor, C. cinnabarinus, Lepiota procera, Entoloma Grayanum, 
Ceriomyces fumosipes, C. communis, and C. illudens illustrated. 
Murrill, W. A. Illustrations of fungi — XVIII. Mycologia 6: 
161-166. pi. 126-134. 14 J1 1914. 
