294 
^Iycologia 
Giddings, N. J., & Berg, A. Apple rust or cedar rust in West 
\urginia. W. Mrginia Agr. Exp. Sta. Circ. 15: 1-16. iNIr 
1915. [Illust.] 
Gladwin, F. E. Observations relative to an obscure grape affec- 
tion. Phytopatholog}' 5: 169-174. /. /. 4 Je 1915. 
Grossenbacher, J. G. Some neglected phases of phytopathology. 
Phytopathology 5 : 155-162. 4 Je 1915. 
Harter, L. L., & Field (Tillotson), E. C. Experiments on the 
susceptibility of sweet potato varieties to stem rot. Phyto- 
pathology 5: 163-168. 4 Je 1915. 
Hauman-Merck, L. Les parasites vegetaux des plantes cultivees 
en Argentine. Centralb. Bakt. Zweite Aht. 43 : 420-454. i 
My 1915. 
Heald, F. D., & Studhalter, R. A. The effect of continued 
desiccation on the expulsion of ascospores of Endothia para- 
sitica. jMycologia 7: 126-130. 15 Je 1915. 
Hedgcock, G. G. Notes on some diseases of trees in our national 
forests. V. Phytopathology 5: 175-181. 4 Je 1915. 
Horne, W. T. Oak fungus or Armillaria mellea in connection 
with nursery stock. Monthly Bull. Calif. State Comm. Hort. 
4:179-184. f. 31-33- Ap 1915. 
House, H. D. New or interesting fungi. [In Peck, C. H., Re- 
port of the state botanist, 1913.] N. Y. State Museum Bull. 
176: 19-21. I Je 1915. 
Includes Hebeloma pahistre Peck, Inocybe euthelella Peck, and Clitocybe 
phyllophiloides Peck. 
Hubert, E. E. A new Macrophoma on galls of Popidus triclio- 
carpa. Phytopathology 5: 182-185. /• ^~3- 4 1915- 
Morse, W. J., & Shapovalov. The Rhizoctonia disease of pota- 
toes. Ann. Rep. Maine Agr. Exp. Sta. 13: 193-216. f. 61-J3. 
1914. 
Murrill, W. A. Fungi edible and poisonous. Mycologia 7: 151- 
154. 15 Je 1915. 
Murrill, W, A. Illustrations of fungi — XX. Mycologia 7: 115- 
120. p\. 138. 15 Je 1915. 
Clitocybe Uhtdens, Hypholoma lacrymabimdum, Mycena pura, Collybia 
platyphylla, Lepiota amianthina, Lentodium squamosum, and Hypholoma 
CandoHeanum are illustrated. 
