# Endangered and Threatened Wildlife and Plants; Final Revised Critical Habitat for Brodiaea filifolia (Thread-Leaved Brodiaea)
> **US Fish and Wildlife Service** · Final rule. · Published 2011-02-08 · Effective 2011-03-10 · 76 FR 6848
## Document
- **Document number:** 2011-2403
- **Category:** endangered-species
- **Sub-agency:** US Fish and Wildlife Service
- **Federal Register citation:** 76 FR 6848
- **CFR reference:** 50 CFR 17
- **Publication date:** 2011-02-08
- **Effective date:** 2011-03-10
- **Interior docket:** Docket No. FWS-R8-ES-2009-0073
## Abstract

We, the U.S. Fish and Wildlife Service, are designating revised critical habitat for Brodiaea filifolia (thread-leaved brodiaea) under the Endangered Species Act of 1973, as amended (Act). Approximately 2,947 acres (ac) (1,193 hectares (ha)) in 10 units are being designated as revised critical habitat for B. filifolia in Los Angeles, San Bernardino, Riverside, Orange, and San Diego Counties, California.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/02/08/2011-2403/endangered-and-threatened-wildlife-and-plants-final-revised-critical-habitat-for-brodiaea-filifolia)
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