ERRATA 



Page 57, statistical headings: for Year 1920 read Year I'JIO; for Year W09 read 



Year HUG; in the ratio heading, for 1909 read 1920, and for 1920 read 1910. 



The entries in the Year columns should change places. 

 Page 85, line 13 from bottom, for 87 read 86. 

 Page 88, line 20, delete red. 



Page 115, line 6, over the column of figures read Acres. 

 Page 136, line 5, for /J.T read 131. 

 Page 145, First table, 4th column, for S5.9~ read 33.40; last column, for .052 



read .0418. 



Second table, second column, for .2158 read .2004; 5th column, for 



.1131 read .0977; last column, for .0926 read .0772. 



Last table, second column, for .714 read .663 and for total read $4,710; 



5th column, for .374 read .323 and for total read $2,201; the last column, 



for .307 read .256 and for total read $1,700. 

 Page 146: First table, second column, for 8.02 read 7.45 and for total read 



52.92; third column, for 3.45 read 2.88 and for total read 19.10; 4th column 



for 19.28 read 17.90 and for total read 127.18; last column, for 8.29 read 



6.92 and for total read 46.35. 



Second table, for 43.02 read 38.66. 

 Last table, for 8.0 read 6.7. 

 Page 382. line 10 from bottom, for Plat ytlieinis read Plathcmis. 

 Page 385, in list, the specific names of No.'s 33, 35, and 40 should end in ns 



instead of a. 

 Pages 445 (line 4), 448 (line 4), 449 (line 23), 454 (line 8 from bottom), read 



Belostomklac for Belostomatidae. 

 Page 457, line 21, for cornutus read cornuta. 



