Volume 4, Number 4 -- Winter 1971 (2017)
Peer-Review Articles
Spanish Entomology: Past and Present
M.G. de Viedma
Insects Taken at Japanese Beetle Traps Baited with Anethole-Eugenol in Southern Michigan in 1968
Stanley G. Wellso and Roland L. Fischer
Ectoparasites of Isle Royale, Michigan
Nixon Wilson and Wendel J. Johnson
The Malaise Trap: Its Utility and Potential for Sampling Insect Populations
Robert W. Matthews and Janice R. Matthews