VIII, C, 5 
Copeland: Growth of Lagerstroemia 
291 
N 
Length, 11 a. m., April 13, 3.5 cm. 
Marked in 5 mm zones. 
Increment, 12 noon, April 14: 
Zone. Growth. 
1 2.0 
2 2.0 
3 3.5 
4 4.0 
5 2.7 
6 3.0 
Total.. 17.2, or 57.33 per cent. 
Length, 11 a. m., April 13, 2 cm. 
Marked in 5 mm zones. 
Increment, 12 noon, April 14: 
Zone. Growth. 
1 2.0 
2 1.8 
3 1.3 
4 1.0 
Total.. 6.1, or 30.5 per cent. 
