Walter S. Sheppard

Phylogenetic relationships of honey bees (Hymenoptera:Apinae:Apini) inferred from nuclear and mitochondrial DNA sequence data

Maria Cristina Arias, Walter S. Sheppard · Molecular Phylogenetics and Evolution · 2005 · 226 citations

Life Sciences, Entomology, Evolutionary Biology +16

The Mediterranean fruit fly in California: evidence for multiple introductions and persistent populations based on microsatellite and mitochondrial DNA variability

Marina D. Meixner, Bruce A. McPheron, Janisete Gomes Silva et al. · Molecular Ecology · 2002 · 86 citations

Life Sciences, Entomology, Genetics +14

Population Genetic Structure of Mediterranean Fruit Fly (Diptera: Tephritidae) and Implications for Worldwide Colonization Patterns

Gail E. Gasparich, Janisete Gomes Silva, Ho‐Yeon Han et al. · Annals of the Entomological Society of America · 1997 · 82 citations

Life Sciences, Biology, Entomology +9

Hybrid status of honey bee populations near the historic origin of Africanization in Brazil

Walter S. Sheppard, Ademilson Espencer Egea Soares, H. Shimanuki · Apidologie · 1991 · 80 citations · Full text

Life Sciences, Entomology, Evolutionary Biology +12

Genetic Characterization of Commercial Honey Bee (Hymenoptera: Apidae) Populations in the United States by Using Mitochondrial and Microsatellite Markers

Deborah A. Delaney, Marina D. Meixner, Nathan Schiff et al. · Annals of the Entomological Society of America · 2009 · 73 citations · Full text

Life Sciences, Entomology, Genetics +14