Designation of Revised Critical Habitat for Allium munzii (Munz's onion) and Atriplex coronata var. notatior (San Jacinto Valley crownscale): Proposed rule.

We, the U.S. Fish and Wildlife Service (Service), propose to revise critical habitat for Allium munzii (Munz's onion) and for Atriplex coronata var. notatior (San Jacinto Valley crownscale) under the Endangered Species Act of 1973, as amended (Act). In total, approximately 889 acres (360 hectares) are being proposed for designation as critical habitat for A. munzii and approximately 8,020 acres (3,246 hectares) for A. c. var. notatior. All of the proposed revised critical habitat is located in Riverside County, California.