EXPERIMENTS ON CO-OPERATION. 401 
APPENDIX H. 
TE following are the detailed observations on beea 
alluded to in Chapter X. 
August 24.—I opened the postern door at 6.45, and 
watched some marked bees till the middle of the day. 
Bee No. 1. 
6.50 One came to the honey. She then flew to the 
window, but after buzzing about for some time 
returned to the hive. 
7.21 back to honey. 7.23 back to hive. 
7.26 back to honey. 
7.30 flew to window and then fell on the floor. I was 
afraid she would be trodden on, so at 7.45 I 
showed her the way to the hive. 
8.40 back to honey. 
8.45 back to hive. I now closed the postern door 
till 10.15. 
10.35 back to honey. 10.39 to hive. 
10.45 7 and then to hive. 
12.35 9 12.37 to hive again. 
Bee No. 2. 
7. 0 she cametothe honey. 7. 5 she went back to hive. 
7.12 back to the honey. 7.22 - 
7.24 _ 7.30 a 
7.42 a 7.46 5 
7.52 ‘5 7.57 ” 
