The Biology of the Crocodilia 45 
Cayman or Crocodile, and I found by the inquiry 
of a very observing gentleman there, that they 
were nothing but several Stones, which that 
Creature swallows for digestion. He took out of 
one a piece of a Rock as big as his head: out of 
others he had taken sixteen or twenty lesser. 
None regards them much there, whatever Monar- 
des relateth.”’ 
