ERRATA AND AUTHORS’ EMENDATIONS 
Page 58, line 33, first column, “Pesudomonas” should read “Pseudomonas.” 
Page 58, footnote, line 2, “ Yonemachu” should read “ Yonemasu ” 
Page 70, Table I, line 13, for “Algoma, Miss.” read “ Algoma, Minn.” 
difelll ” 1 ’ S6C0nd paragraph of “Summary” first line, “although disease” should read “although the 
“3^22” 1 shoSfrld"V32. t '- COlUmn ’ entry “ 4(M3 ” should read same column, last entry 
diSfpeared ” aWe XI ’ “ e “ try " n ’” last column - “ Ma y 3 > all disappeared” should read “May 10, all 
. f, e , c “ nd column, end of first paragraph, “the growth s scanty and numerous, myceliumlike” 
should read the growth is scanty and numerous, mycelial-like.” 
Page 186, first column, line 13, “measurement” should read “measurements.” 
Page 193, first column, line 32, “(100) ” should read “ (10).” 
qJinn 6 * Mo? rs iP r ?F ap ?’ firs | s . entence should carry a reference to: Carleton, M. A. A 
Serious New Wheat Rust in This Country. Science 42: 58-59. 1915 
Page 212, on map, “Pulman” should read “Pullman.” 
vaTSmad^bythe 1 tiffin $!$ ““ 7 ’ “ Obser ™ tions b V writers in 1915” should read “ Obser- 
Page 264, first column, line 14, “In 1899” should read “In 1889.” 
Psige 349, first column, second paragraph, last line “Many of the seed which grew were over a hundred 
years old” should read “Some of the seeds,” etc. ■ 
Page 384, line 7, “ Y represents the weight of the liver in grams,” should read, “ Y represents the weight 
of the lungs and trachea m grams.” 
Page 392, after line 26, add: “In hybrid pigeons, Dr. Riddle found the left testis larger more frequently 
than in the pure species, but even m these, the left testis was larger in much less than 50 per cent of the 
cases. 
O^antem” subbea ^’ column 1, “Isolation of the Casual Organism” should read “Isolation of the Causal 
Page 510, column 1, line 16, “organisms” should read “organism.” 
Page 513, column 2, lines 16,17, and 18 should read, “and three forms of Botrytis associated with onion 
neckrot, Botrytis alln, Botrytis species 110, and Botrytis sp. 108 a.” 
Page 542, Table 11, column 4, line 5 “ (a) ” should read “a 0.” 
hyph S ae 5 on^^caIl C ” 1Umn, tenth lin8 fr ° m bottom ’ “y° un g h YPhae can only dissolve” should read “young 
Page 575, second column, end of second paragraph, add following sentence: “This variation seldom 
being more than one degree.” 
Page 577, after Figure 3, insert “ (Drawn by Adam G. Boving.) ” 
Page 578, title of Figure 6 should read: “ Epitrix parvula.” 
Page 584, under Summary: first paragraph, should read as follows: “The tobacco crop • • • is 
attacked by the overwintered brood and by two, sometimes three, later generations * * ♦ ” 
Y 
