LITERATURE CITED <br /> Franklin, J.F. and C.T. Dyrness. 1973. Natural Vegetation of Oregon and Washington. USDA <br /> Forest Service Gen. Tech. Rpt. PNW -8, Portland, OR. 417 pp. <br /> Gisler, S. 1994. Status of Bradshaw's desert parsley (Lomatium bradshawii) at the Oak Creek <br /> Easement. Unpublished report to the Western Oregon Refuge Complex. U.S. Fish and <br /> Wildlife Service. <br /> Hitchcock, C.L. and A. Cronquist. 1973. Flora of the Pacific Northwest, an Illustrated Manual. <br /> University of Washington Press, Seattle, WA. 730 pp. <br /> Kagan, J.S. 1980. The Biology of Lomatium bradshawii (Apiaceae), a Rare Plant of Oregon. <br /> M.S. Thesis, University of Oregon, Eugene, OR. 71 pp. <br /> Kaye, T.N. 1992. Bradshaw's desert- parsley: population monitoring and pollination biology. <br /> Kalmiopsis 2:1 -4. <br /> , and M. Kirkland. 1994. Population biology of Lomatium bradshawii. II. Sexual <br /> expression, breeding system, and insect interactions. Unpub. Cooperative Challenge Cost <br /> Share report by the Oregon Department of Agriculture, Conservation Biology Program to <br /> the Eugene District, BLM. <br /> Meinke, R.J. 1982. Threatened and Endangered Vascular Plants of Oregon: An Illustrated <br /> Guide. U.S. Fish and Wildlife Service, Portland, OR. 352 pp. <br /> The Nature Conservancy. 1993. Unpub. data, The Nature Conservancy, Eugene, OR. <br /> Parenti, R.L., A.F. Robinson, and J. Kagan. 1993. Bradshaw's Lomatium Recovery Plan. U.S. <br /> Fish and Wildlife Service, Portland, OR. 47 pp. <br /> Robinson, A.F. 1995. Field notes May 17, 1995 of trip to meet Arthur Sherman. U.S. Fish and <br /> Wildlife Service, Portland, OR. <br /> St. Hilare, K.R. 1994. Botanical Survey for Lomatium bradshawii and Eryngium petiolatum for <br /> the proposed Green Mountain Golf Course. Unpublished report for Coastal Management <br /> Group, Inc. <br /> 97 -00401 <br />