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Upcoming Events

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama


TaxonomyBrowseInfoImagesLinksBooksData
A Monographic Study of the North American Species of the Genus Deltocephalus
By DeLong, Dwight Moore
Ohio State University, 1922
Cite: 1283333 with citation markup [cite:1283333]
Dr. DeLong's dissertation, presented in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in the Graduate School Of The Ohio State University

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