New Species of North American Bees of the Genus Dufourea (Hymenoptera, Halictidae) with Descriptions of Two Previously Undescribed Females
Year of publication: |
1980-09
|
---|---|
Authors: | Bohart, George E. |
Institutions: | Economic Research Service, Department of Agriculture |
Subject: | Dufourea bifida halictid bees | D. cantarovici halictid bees | D. cupreoviridis halictid bees | Environmental Economics and Policy | Research and Development/Tech Change/Emerging Technologies | Teaching/Communication/Extension/Profession |
-
(2009)
-
Facilitating access to rural services in Vietnam: The invisible social capital link
Hoang Dinh, Quoc, (2012)
-
Bosch, Darrell J., (2012)
- More ...
-
Christensen, Lee A., (1978)
-
Economics, Statistics, Cooperatives: Program Results and Plans
(1978)
-
Error Profile for Multiple-Frame Surveys
Beller, Norman D., (1979)
- More ...