838 MR. G, C. SHORTRIDGE ON GEOGRAPHICAL DISTRIBUTION [NoV. 23, 



north as Watheroo or Geraldton. Originally recorded from 

 Sharks Bay, where it no longer exists, frequenting i-ocky and 

 well timbered country ; plentiful along the sea-coast in the Mar- 

 garet River district, where, judging by the number of their tracks 

 along the sea-shore, they feed largely on marine refuse. 



Text-fig. 270. 



WESTERN 

 AUSTRALIA 



McLrgarei- R \ 



Augusta 





Map sliowing distviljution ot JPliasco(jaleflauijies leucogaster. 

 Killed off as much aa possible in the agricultural and more 



