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Grisell, Eric, Bees, Wasps and Ants: The Indispensable Role of Hymenoptera in the Garden, Timber Press, 2010
Grissel, Eric, Insects and Gardens: In Pursuit of a Garden Ecology, Portland, Oregon: Timber Press, 2006.
Moisset, Beatriz, Beginners Guide to Pollinators and Other Flower Visitors, Kindle, 2013.
Waser, Nicholas and Ollerton, Jeff, eds. Plant-Pollinator Interactions: From Specialization to Generalization, The University of Chicago Press, 2011.
Willmer, Pat, Pollination and Floral Ecology, Princeton University Press, 2011.
The Xerces Society, The Xerces Society Guide: Attracting Native Pollinators, Storey Publishing 2011.