Volume 25, Number 1: Annals of the Entomological Society of America
Articles
- Officers of the Entomological Society of America
- Six New Aphids from Colorado
- The Hymenopterous Family Xyelidae in North America
- Description of the Male of Strumigenys louisianae subsp. laticephala M. R. Smith (Hymen.: Formicidae)
- Revision of the Pleurostict Scarabaeidae of Cuba and the Isle of Pines, I. The Melolonthinae
- The Alimentary Canal of the Apple Maggot Rhagoletis pomonella Walsh (Dipt..: Trypetidae)
- The Effects of Temperature and Moisture on the Distribution of the Mexican Bean Beetle, Epilachna corrupta Muls
- The Proboscis Response of Insects, With Special Reference to Blowflies
- Proceedings of the Twenty-sixth Annual Meeting, New Orleans, Louisiana, December 29th and 30th, 1931
- Book Notices
- List of Members
- Horologion, a New Genus of Cave Beetles (Fam. Carabidae)
- Some Problems Encountered in the Estimation of Insect Populations by the Sweeping Method
- Review of Some Genera of Hesperiinae, (Hesperiidae, Lepidoptera)
- Morphological Studies of the Female Genitalia of Cuban Mosquitoes
- The Myrmecocoles of Lasius umbratus mixtus aphidicola Walsh
- An Inquiry into the Stability and Restriction of Feeding Habits of Certain Cactus Insects
- Microgaster tibialis Nees as a Hymenopterous Parasite of Pyrausta nubilalis Hubn. in Europe