INDEX TO AMERICAN MYCOLOGICAL 
LITERATURE 
Bachmann, F. M. The migration of Bacillus amylovorus in the 
host tissues. Phytopathology 3 : 3-14. pi. 3 + /. i, 2. F 1913. 
Banker, H. J, Type studies in the Hydnaceae — IV. The genus 
Phellodon. Mycologia 5: 62-66. 10 Mr 1913. 
Includes Phellodon carnosus sp. nov. 
Barss, H. P. Cherry gummosis. Biennial Crop, Pest and Horti- 
cultural Rep. Oregon Agr. Exp. Sta. 1911-1912: 199-217. /. 
10-19. 10 Ja 1913. 
Caused by Pseudomonas cerasus. 
Bessey, E. A. A suggestion as to the phylogeny of the Asco- 
mycetes. Science II. 37: 385. 7 ]\Ir 1913. 
An abstract. 
Freeman, E. M. Harry Marshall Ward. Phytopathology 3: i, 
2. pi. I. F 1913. 
Garcia, F., & Rigney, J. W. Grape crown-gall investigations. 
New IMexico Agr. Exp. Sta. Bull. 85: 3-28. /. i-j. Ja 1913. 
Gregory, C. T. A rot of grapes caused by Cryptosporella viticola. 
Phytopathology 3: 20-23. /. i, 2. E 1913. 
Giissow, H. T. Report of the Dominion botanist. Rep. Exp. 
Farms (Canada) 1912; 191-215. pi. 6, 7, /. 1-4. 1912. 
Giissow, H. T. Powdery scab of potatoes. Spongospora suhter- 
ranea (Wallr.) Johns. Phytopathology 3: 18, 19. pi. 4-\-f. i- 
F 1913. 
Hastings, E. G., Evans, A. C., & Hart, E. B, The bacteriology of 
cheddar cheese. Centralb. Bakt. Zweite. Abt. 36 ; 443-468. 
/. I, 2. IS F 1913. 
Hedgcock, G. G. Notes on some western Uredineae which attack 
forest trees. II. Phytopathology 3: IS~^ 7 - 
182 
