# Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for Tumbling Creek Cavesnail
> **US Fish and Wildlife Service** · Final rule. · Published 2011-06-28 · Effective 2011-07-28 · 76 FR 37663
## Document
- **Document number:** 2011-16016
- **Category:** endangered-species
- **Sub-agency:** US Fish and Wildlife Service
- **Federal Register citation:** 76 FR 37663
- **CFR reference:** 50 CFR 17
- **Publication date:** 2011-06-28
- **Effective date:** 2011-07-28
## Abstract

We, the U.S. Fish and Wildlife Service (Service), designate critical habitat for the Tumbling Creek cavesnail (Antrobia culveri) under the Endangered Species Act of 1973, as amended (Act). In total, approximately 25 acres (10.25 hectares) located in Taney County, Missouri, fall within the boundaries of the critical habitat designation.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/06/28/2011-16016/endangered-and-threatened-wildlife-and-plants-designation-of-critical-habitat-for-tumbling-creek)
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