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ARS Home Office of Communications Images Photos Sep09





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Image Number D1039-1 An alfalfa leafcutting bee *(Megachile rotundata)* on an alfalfa flower. This bee species is one of many wild bees called on to help honey bees pollinate the nation’s crops.  Photo by Peggy Greb.  640 pixels wide: (d1039-1.jpg)   Please visit our Image Gallery


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