ERRATA AND AUTHORS’ EMENDATIONS 
Page 43, Table XVI, last figure in column headed “Number of varieties found susceptible” should be “1” 
instead of “21.” 
Page 72, line 17, “eugenol” is misspelled. 
Page 74, Table I, last column, “.338” should be “33.8.” 
Page 76, Table III, sixth line from bottom, “Eugenol” is misspelled. 
Pages 393-394, curves of Figures 2 and 3 should be interchanged. 
Pages 580, 581, 582, Table I, footnote “c” applies to rows 28 and 38 only. 
In footnote “d” row No. “44” should be “ 43.” Footnote “a,” page 582, should be the same as footnote 
“d” on preceding page. 
Page 603, line 19, the word “data” should follow “climatological.” 
Pages 622 and 626. The graphs of Figures 1 and 3 should be interchanged, but the legends and text references 
are correct as given. 
Page 629, line 11, “varieties of lettuce” should be “varieties of plants.” 
Page 686, tenth line from bottom, “nineteenth” should be “seventeenth.” 
Page 723. Insert in line 10 between “Sacc.,” and “and” within brackets “[OpMobolus graminis Sacc.]” 
Page 724, seventh line from bottom, “Prenophora” should be “Pyrenophora.” 
Page 773, line 11, a comma and “or” should be inserted between “prematurely” and “dead.” 
Page 777, seventh line from bottom, “percentages” should be “percentage.” 
Page 789, third line from bottom, “effected” should be “affected.” 
Page 841, seventeenth line from bottom, “Rapd” should be “Rapp.” 
Page 859, lines 2 and 3, insert “spongy” before “mesophyll.” 
Page 862, line 2 of third paragraph from bottom, insert “spongy” before “mesophyll.” 
Page 917, line 9, substitute “the host” for “it.” 
Page 963, line 16, “are” should be “as.” 
Page 1001, first paragraph, last line, “days” should be “data.” 
Page 1005, Table III, under “Constituent,” “Purine” should be “Purines.” 
Page 1070, second line from bottom, “II” should be “III.” 
Page 1071, line 28, “ (I and II)” should be “ (I and III).” 
Page 1071, line 29, “ (III) ” should be “ (II).” 
Page 1078, eleventh line from bottom, “4.424” should be “4.425.” 
Page, 1191, 1193, 1195, 1197, and 1199, the running head at top of page should read: “Influence of Nitrate 
Nitrogen on Wheat Protein and Yield.” 
(VII) 
