Armstrong, Jeremiah C. 2007. Improving sustainable seed yield in Wyoming big sagebrush. Provo, UT: Brigham Young University. Thesis. 29 p.
Monsen, S.B.; Stevens, R.; Shaw, N.L., comps. 2004. Restoring western ranges and wildlands Vol 3. Gen. Tech. Rep. RMRS-GTR-136-vol-3. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. Pages 699-884 plus appendices and index.
DeBolt, A.; Spurrier, C.S. 2004. Seeds of success and the Millennium Seed Bank project. In: Hild, A.L.; Shaw, N.L.; Meyer, S.E.; Booth, D.T.; McArthur, E.D., comps. Seed and soil dynamics in shrubland ecosystems: Proceedings. RMRS P-31. Ogden, UT: USDA Forest Service, Rocky Mountain Research Station: 100-108.
McArthur, E.D.; Monsen, S.B. 2004. Chenopod shrubs. In: Monsen, S.B.; Stevens, R.; Shaw, N.L., comps. Restoring western ranges and wildlands, vol. 2. Gen. Tech. Rep. RMRS-GTR-136-vol-2. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station: 467-492
McArthur, E.D.; Stevens, R. 2004. Composite shrubs. In: Monsen, S.B.; Stevens, R.; Shaw, N.L., comps. Restoring western ranges and wildlands, vol. 2. Gen. Tech. Rep. RMRS-GTR-136-vol-2. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station: 493-538.
Jones, T.A.; Young, S.A. 2005. Native seeds in commerce: More frequently asked questions. Native Plants Journal. 6(3): 286-293.
Adair, R.; Johnson, R.C.; Hellier, B.C.; Kaiser, W.J. 2006. Collecting taper-tip onion (Allium acuminatum Hook.) in the Great Basin using traditional and GIS methods. Native Plant Journal. 7(2): 141-148.
Slabaugh, P.E.; Shaw, N.L. 2008. Cotoneaster Medik.: Cotoneaster. In: Bonner, F.T.; Karrfalt, R.P., eds. The Woody Plant Seed Manual. Agric. Handbook No. 727. Washington, DC.: U.S. Department of Agriculture, Forest Service: 442-446.
Shaw, N.L.; Pendleton, R.L.; Hurd, E.G. 2008. Zuckia brandegei (Gray) Welsh & Stutt ex Welsh: Siltbush. In: Bonner, F.T.; Karrfalt, R.P., eds. The Woody Plant Seed Manual. Agric. Handbook No. 727. Washington, DC. U.S. Department of Agriculture, Forest Service. p. 1185-1189.
Shaw, N.L.; Hurd, E.G.; Stickney, P.F. 2008. Philadelphus L.: Mock orange. In: Bonner, F.T.; Karrfalt, R.P., eds. The Woody Plant Seed Manual. Agric. Handbook No. 727. Washington, DC.: U.S. Department of Agriculture, Forest Service: 786-789.