Fig. 31. Cross-sections of Wheat Kernels. Jlarquis compared with Min- 

 nesota standard varieties. A, Minnesota No. 169 or Haynes' Bluestem; 

 B, Marquis; C, Minnesota No. 163 or Glyndon Fife; D, Velvet Chatf (Pres- 

 ton). Three times natural size. From Bulletin No. 137 on ^[^rquis Wheal 

 by A. C. Arny and C. H. Bailey. Courtesy of tlie United States Department 

 of Agriculture. 



