MAP 19— RANGE OF THE FRANKLIN AND RICHARDSON GROUND-SQUIRRELS. 



Cilellus franklini (Sabine) and C. richardsoni (Sabine). 



Founded on Baileys maps in the Reports of the Biological Survey, U. S. Department of Agriculture, and the Maps in Doc. 132, Senate 

 "'°'' "tI!; crosslTurnear'Geo^'rSan'Barand in New Jersey are localities where the Franklin Ground-squ.rrel has been introduced. 



374 



