Apr. i-june 24, 1918 Illustrations 



XV 



Page 



Inoculation Experiments with Species op Coccomyces from Stone Fruits 



Fig. I. Moist chamber used in the outdoor inoculation experiments of 1917 . . . 547 



2 . Moist chamber used in the greenhouse inoculation experiments 548 



3. Device used for inoculation by means of natural ejection of ascospores . . 549 



Nysius ericae, the False Chinch Bug 



Fig. I . Nysius ericae: Eggs 572 



Comparative Transpiration op Corn and the Sorghums 



Fig. I. Graphs showing the amount of water transpired by Pride of Saline 

 com, Dwarf BlackhuU kafir, and Dwarf milo, during July 6, 7, and 

 8, 1916, and the evaporation during the corresponding period 588 



2. Graphs showing the amotmt of water transpired by Pride of Saline 



com, Blackbull kafir, and Dwarf milo during July 11, 12, and 13, 

 1916, and the evaporation during the corresponding period 589 



3. Graphs showing the amount of water transpired by Pride of Saline 



com, Dwarf BlackhuU kafir, and Dwarf milo during July 17 and 18, 

 1916, and the evaporation during the corresponding period 590 



4. Graphs showing the amount of water transpired by Pride of Saline 



com, BlackhuU kafir, and Dwarf milo during July 26 and 27, 1916, 



and the evaporation during the corresponding period 591 



5. Graphs showing the amount of water transpired by Pride of Saline 



corn. Dwarf BlackhuU kafir, and Dwarf milo during July 31 and 

 August I and 2, 19 16, and the evaporation during the corresponding 

 period 592 



6. Graphs showing the amount of water transpired by Freed 's White 



Dent com, Dwarf milo, feterita, and Freed 's sorgo during July 10, 

 II, and 12, 1917, and the evaporation during the corresponding 

 period 593 



7. Graphs showing the amount of water transpired by Pride of Saline 



com, Sherrod's White Dent com. Dwarf BlackhuU kafir, and Freed 's 

 sorgo during July 13, 14, and 15, 1917, and the evaporation during 

 the corresponding period 594 



8. Graphs showing the amount of water transpired by Freed 's White Dent 



com. Dwarf milo. Dwarf BlackhuU kafir, and feterita during July 17, 



18, and 19, 1917, and the evaporation during the corresponding period 595 



9. Graphs showing the amount of water transpired by Pride of Saline 



com. Dwarf milo, Red Amber sorgo, and Freed 's sorgo during July 

 20, 21, and 22, 1917, and the evaporation during the corresponding 

 period 596 



10. Graphs showing the amount of vvrater transpired by Sherrod's White 



Dent com, Dwarf milo, feterita, and Freed 's sorgo during July 23, 

 24, and 25, 1917, and the evaporation ..during the corresponding 

 period 597 



11. Graphs showing the amount of water transpired by Pride of Saline 



com, Dwarf BlackhuU kafir, Red Amber sorgo, and Freed 's sorgo 

 diuing July 26 and 27, 1917, and the evaporation during the corre- 

 sponding period : 598 



12 . Graphs showing the amovmt of water transpired by Freed 's White Dent 



com. Dwarf BlackhuU kafir, Red Amber sorgo, and feterita during 

 July 30 and 31, 191 7, and the evaporation during the corresponding 

 period 599 



