Attributes / relations provided by
♦ ¹Black-tailed Prairie Dog Food Habits and Forage Relationships in Western South Dakota, DANIEL W. URESK, Journal of Range Management Vol. 37, No. 4, July 1984, p. 325-329
♦ ²SEASONAL FOOD HABITS OF THE DESERT TERMITE GNATHAMITERMES TUBIFORMANS (BUCKLEY) ON A SHORTGRASS PRAIRIE IN WEST TEXAS, CHARLES T. ALLEN, A THESIS IN ENTOMOLOGY Submitted to the Graduate Faculty of Texas Tech University in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE (1997)