]> GH barcode-00027211 United States of America Texas Valley of Barton Creek, ca. 2 miles upstream from Barton Springs in Zilker Park, and 2.5 miles upstream from Colorado River, ca. 0.5 air miles northeast of Loop 360 bridge over Barton Creek, Oak Hill 7.5' Quad., Barton Creek Greenbelt Carex edwardsiana E. L. Bridges & Orzell E. L. Bridges & Orzell 2022-03-29 09:43:13 S. L. Orzell & E. L. Bridges