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Swoboda, Katharine A. 2007. The pollinating ecology of Hedysarum boreale and evaluation of its pollinating bees for restoration and seed production. Logan, UT: Utah State University. Thesis. 117 p.
Eldredge, Sean D. 2007. Beneficial fungal interactions resulting in accelerated germination of Astragalus utahensis, a hard-seeded legume. Provo, UT: Brigham Young University. Thesis. 99 p.
Bhattarai, K. 2007. Potential of basalt milkvetch (Astragalus filipes Torr. Ex A. Gray) populations and rhizobial strains for revegetation and restoration of Intermountain West rangelands. Logan, UT: Utah State University. Thesis. 116 p.