Volume 24, Number 2 - Summer 1991 (1991)
Peer-Review Articles
Dispersal of Fenusa Dohrnii (Hymenoptera: Tenthredinidae) From an Alnus Short-Rotation Forest Plantation
Elwood R. Hart, Richard B. Hall, and Roger D. Hanna
Predation by Amphibians and Small Mammals on the Spruce Budworm (Lepidoptera: Tortricidae)
Daniel T. Jennings, Hewlette S. Crawford Jr., and Malcolm L. Hunter Jr.
Alarm Pheromone in a Gregarious Poduromorph Collembolan (Collembola: Hypogastruridae)
Foster Forbes Purrington, Patricia A. Kendall, John E. Bater, and Benjamin R. Stinner
A Review of the Genus Gryllus (Orthoptera: Gryllidae), With a New Species From Korea
Richard D. Alexander
An Annotated Checklist of the Lepidoptera of the Beaver Island Archipelago, Lake Michigan.
Dennis Profant
An Array of Spatulate Sensilla on Antennae of Male Brachymeria Lasus (Hymenoptera: Chalcididae)
D. H. Simser and H. C. Coppel
Foodplant Processing Adaptations in Four Hyalophora Species (Lepidoptera: Saturniidae): Regional and Taxonomic Specialization
J. Mark Scriber and Eric Grabstein
Trap-Nest Design for Small Trap-nesting Hymenoptera
John M. Fricke