Asilidae of the pawnee national grasslands, in Northeast Colorado
Rogers, L.E., Lavigne, R.J.
Asilidae of the pawnee national grasslands, in Northeast Colorado - Laramie 1972 - 1-35 p. - Wyoming Agricultural Experiment Station. Science Monograph No. 25 .
Asilidae of the pawnee national grasslands, in Northeast Colorado - Laramie 1972 - 1-35 p. - Wyoming Agricultural Experiment Station. Science Monograph No. 25 .