Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for Astragalus ampullarioides (Shivwits milk-vetch) and Astragalus holmgreniorum (Holmgren milk-vetch)

Summary

The U.S. Fish and Wildlife Service has designated critical habitat for two endangered plants, the Shivwits milk-vetch and the Holmgren milk-vetch, under the Endangered Species Act of 1973. The critical habitat covers approximately 6,289 acres in Arizona and 2,181 acres in Utah.