THE ANIMAL KINGDOM. 



21 



pliorescent particles, which make the sea sparkle, are only 

 Microzoa of extreme minuteness, but of which the bulk is 

 increased a hundred-fold by their splendour. 



10. The Hydrostatic Pliysophora— PAysojjAoro musonema. 



The ocean produces these animalcules in almost every 

 part. Each bed of it, says Humboldt, is peopled with 

 them at depths which exceed the height of the greatest 



