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Gretchen LeBuhn
Gretchen LeBuhn is Professor of Biology at San Francisco State University and the Director of the Great Sunflower Project, a national citizen science program designed to gather inf...voir plusGretchen LeBuhn is Professor of Biology at San Francisco State University and the Director of the Great Sunflower Project, a national citizen science program designed to gather information about bee diversity and activity and pollinators more generally.
Noel Pugh is a scientific illustrator.voir moins
Livres par Gretchen LeBuhn
Field Guide to the Common Bees of California: Including Bees of the Western United States