POWER OF COMMUNICATION. 389 



January 28.— Let them out at 6.45. 



No. 1. No. 2. 



Back at 7. 



„ * 7. 5 

 „ 7.11 



„ 7.16 

 7.21 



7.27 



7. 3 

 7.12 



7.31 an ant to m. 



5r — 7.32 



» — 7.42 



>? 7.45 She dropped into 



55 7.52 some water. 



„ 8. 2 



„ 8.11 



, 5, 8.20 



„ 8.26 



„ 8.30 



„ 8.36 



„ 8.40 



„ 8.44 



„ 8.48 



I then put them into the bottle. 

 January 29.— I let them out at 7.35 a.m. 

 No. 1 returned at 7.47, after which I saw her no 

 more. I fear she must have met with an accident. 



No. 2 returned at 



7.56 



8.18 

 8.28 

 8.35 

 8.42 

 8.48 



