358 



VEHICLES OF CHEMICAL CORRELATION 



FIG. 21. Oxyhemoglobin crystals of various animals. 1, the goose; 2, the Tasmanian 

 devil (Sarcophilus ursinus) ; 3, the kangaroo (Macropus giganleus) ; 4. the horse ; 5 , the 

 guinea-pig; 6, the long-armed baboon (Papio langlceldi). (After Reichert and Brown.) 



