# Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for Astragalus brauntonii and Pentachaeta lyonii
> **US Fish and Wildlife Service** · Final rule. · Published 2006-11-14 · Effective 2006-12-14 · 71 FR 66374
## Document
- **Document number:** 06-9089
- **Category:** endangered-species
- **Sub-agency:** US Fish and Wildlife Service
- **Federal Register citation:** 71 FR 66374
- **CFR reference:** 50 CFR 17
- **Publication date:** 2006-11-14
- **Effective date:** 2006-12-14
## Abstract

We, the U.S. Fish and Wildlife Service (Service), are designating critical habitat for the Astragalus brauntonii (Braunton's milk-vetch) and Pentachaeta lyonii (Lyon's pentachaeta) pursuant to the Endangered Species Act of 1973, as amended (Act). For A. brauntonii, approximately 3,300 acres (ac) (1,337 hectares (ha)) fall within the boundaries of the critical habitat designation. The critical habitat for A. brauntonii is located in Ventura, Los Angeles, and Orange Counties, California. For P. lyonii, approximately 3,396 ac (1,372 ha) fall within the boundaries of the critical habitat designation. The critical habitat for P. lyonii is located in Ventura and Los Angeles Counties, California.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2006/11/14/06-9089/endangered-and-threatened-wildlife-and-plants-designation-of-critical-habitat-for-astragalus)
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