Published online by Cambridge University Press: 30 September 2013
During the past winter an installation of about 100 arc-lamps was established at Akron, O. They haug as usual over the middle of the street. Early in the summer it was evident that they would afford a fine huntinggorund for the entomologist, and accordingly several members of the Natural History society of Akron resolved to turn the opportunity to account by making collections of the insects attracted by the light and compariirg and noting the results.