Bull. 1091, U. S. Dept. of Agriculture. 
Plate V. 
Fig. I. — Clearing About a Mound. 
A typica clearing about a mound of Dipodomys s. spectabilis, showing the autumnal denuda- 
tion of the mound and surrounding areas in this instance about 30 feet in diameter. 
Fig. 2. Mound and Runways. 
A small mound of Dipodomys s. spectabili 
the den. Evidences of activity may 
107600—22 3 
n early autumn, showing runways radiating from 
noted in and about the surface of t he mound. 
