376 



INDEX 



Buckeye diseases — Continued 



powdery mildews, general, 34. 



root-rot, shoe-string, general, 78. 



roots parasitized by flowering plants, 

 general, 84. 



sapwood-rot, white, 122. 



shoe-string root-rot, general, 78. 



silver-blight, leaves, general, 41. 



silver-leaf, general, 41. 



slime-flux, general, 53. 



smoke- and gas-injury, leaves, gen- 

 eral, 23. 



smothering-disease, seedlings, gen- 

 eral, 15. 



sooty molds, leaves, general, 41. 



sun-scald, bark, general, 52. 



sun-scorch, leaves, general, 22. 

 seedlings, general, 9. 



white sapwood-rot, 122. 



witches'-broom, curied leaf-blight 

 and, 121. 



wood-rots, general, 64. 

 Burls, mistletoe and witches'-broom, 

 fir, 163. 



larch, 214. 



pine, 273. 

 Butternut diseases, 123. 



brown checked wood-rot, 124. 



common white wood-rot, 124. 



damping-off, seedlings, general, 2. 



drought-injury, leaves, general, 22. 



drowning, roots, general, 73. 



drying, roots, general, 73. 



electrical injuries, general, 60. 



freezing-to-death, roots, general, 74. 

 seedlings, general, 12. 

 twigs and bark, general, 47. 



frost-cracks, general, 50. 



galls, general, 63. 



gas-injury, roots, general, 76. 



smoke- and, leaves, general, 

 23. 



late frost-injury, leaves, general, 21. 



leaf-spot, 123. 



leaf-spots, general, 27. 



lichen-injury, general, 52. 



lightning injury, general, 60. 



mistletoe diseases, general, 54. 



mycorhizas, roots, general, 82. 



powdery mildews, general, 34. 



root-rot, shoe-string, general, 78. 



Butternut diseases ^—Continued 



roots parasitized by flowering plants, 



general, 84. 

 shoe-string, root-rot, general, 78. 

 silver-blight, leaves, general, 41. 

 silver-leaf, general, 41. 

 slime-flux, general, 53. 

 smoke- and gas-injury, leaves, gen- 

 eral, 23. 

 smothering-disease, seedlings, gen- 

 eral, 15. 

 sooty molds, leaves, general, 41. 

 sun-scald, bark, general, 52. 

 sun-scorch, leaves, general, 22. 



seedlings, general, 9. 

 wood-rot, brown checked, 124. 



common white, 124. 

 wood-rots, general, 64. 

 Butt-rot, brown, catalpa, 127. 



fir, 169. 



pine, 296. 



spruce, 329. 

 red-brown, arbor-vitse, 91. 



fir, 170. 



hemlock, 187. 



larch, 217. 



pine, 294. 



spruce, 331. 

 straw-colored, oak, 259. 

 string and ray, oak, 252. 

 white, beech, 108. 



birch, 117. 



maple, 236. 



oak, 260. 



poplar, 310. 

 white piped, chestnut, 150. 



oak, 258. 



Cmoma abietis-canadensis = Melamp- 

 sora abietis-canadensis, 182. 



occidentcUis = Melampsora alber- 



tensis, 159. 

 Calyptospora columnaris, 157. 

 campanidce, Coleosporium, 268. 

 campylopoda, Razoumofskya, 273. 

 Canker, basal, pine, 290. 



Endothia, chestnut, 140. 



eradication, 346, 351. 



excision for control of, 351. 



maple, 229. 



