Vandenberg, J. D., Fichter, B. L., & Stephen, W. P. (1980). Spore Load of Ascosphaera Species on Emerging Adults of the Alfalfa Leafcutting Bee, Megachile rotundata.
Style de citation ChicagoVandenberg, John D., Becky L. Fichter, et W. P. Stephen. Spore Load of Ascosphaera Species On Emerging Adults of the Alfalfa Leafcutting Bee, Megachile Rotundata. 1980.
Style de citation MLAVandenberg, John D., Becky L. Fichter, et W. P. Stephen. Spore Load of Ascosphaera Species On Emerging Adults of the Alfalfa Leafcutting Bee, Megachile Rotundata. 1980.
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