242 WANT OF INGENUITY IN ASSISTING 



under the larvpe. I again coaxed her round, and this 

 time also she dropped off the glass with her larva. At 

 12.30 she came out again, and for the last time I 

 helped her round. After this she found her way by 

 herself. At 12.20 another (No. 2) found her way 

 round and returned at 12.37. For the next hour their 

 times were as follows : — 



No. 1. No. 2. 



12.46 



12.47 



12.54 12.54 



1. 1 



1. 7 



1.12 

 1.19 

 1.26 

 1.32 

 1.38 

 1.45 

 1.52 



1. 



1. 8 

 1.14 

 1.21 

 1.28 

 1.34 

 1.41 

 1.47 



1.54 



Thus they both made 9 visits in an hour. As 

 regards actual pace, I found they both did about 6 feet 



