152 



54' 



SCALE OF MILES 

 25 25 50 75 100 



I I I I — I 



CHAPTER II 



52' 



52° 



50' 



FIG. 13. Clivina fossor L. in Newfoundland. An introduced Cara- 

 bid beetle with "immature" disjunct area. Both long- and short- 

 winged specimens occur on this island. 



(From Faune de France.) 



