82 EYE SPY 
ing the name of our professor in learned 
circles. 
His burrowing habits do not seem to be gener- 
ally known, the only mention of which I have 
chanced to observe merely alluding to the fact 
that the "caterpillar has the unusual power of 
boring very smooth cylindrical holes in solid pine 
wood." But Professor Wiggler does not bore 
wood for a pastime, as we have seen. 
