Journal Article The Preferences of Certain Coccinellids for Pea Aphids, Leafhoppers, and Alfalfa Weevil larvae Get access C. P. Yadava, C. P. Yadava Department of Entomology and Plant Pathology, University of Massachusetts, Amherst 01002 Search for other works by this author on: Oxford Academic PubMed Google Scholar F. R. Shaw F. R. Shaw Department of Entomology and Plant Pathology, University of Massachusetts, Amherst 01002 Search for other works by this author on: Oxford Academic PubMed Google Scholar Journal of Economic Entomology, Volume 61, Issue 4, 1 August 1968, Pages 1104–1105, https://doi.org/10.1093/jee/61.4.1104 Published: 01 August 1968 Article history Accepted: 21 April 1968 Published: 01 August 1968