Pollen Grains in Nectar and Honey1

Abstract

Journal Article Pollen Grains in Nectar and Honey Get access Frank E. Todd, Frank E. Todd Bureau of Entomology and Plant Quarantine, U. S. Department of Agriculture Search for other works by this author on: Oxford Academic PubMed Google Scholar Geo. H. Vansell Geo. H. Vansell Bureau of Entomology and Plant Quarantine, U. S. Department of Agriculture Search for other works by this author on: Oxford Academic PubMed Google Scholar Journal of Economic Entomology, Volume 35, Issue 5, 1 October 1942, Pages 728–731, https://doi.org/10.1093/jee/35.5.728 Published: 01 October 1942