University of Texas Herbarium
Catalog #: TEX00460267
Taxon: Juncus marginatus Rostk.
Family: Juncaceae
Determiner: B. L. Turner (TEX), 2012
Collector: W. R. Carr   30816   
Date: 13 June 2012
Locality: United States, TEXAS, Bastrop, Ca. 100-300 ft. E of Harmon Road from a point 0.1 miles S of its jct. with Park Road 1, ca. 3.4-3.5 airmiles E of jct. St. Rt. 21 and St. Rt. 95 in Bastrop. E part of Bastrop State Park. Bastrop Quadrangle. Elev. 520 ft.
30.106917  -97.24925
Verbatim Coordinates: 30d 6m 24.9s N; 97d 14m 57.3s
Habitat and Description: In moist sandy soil in shaded bed of creek through loblolly pine - post oak forest on nearly level upland underlain by Reklaw Formation. On soils mapped as deep moderately well drained, slightly acidic, fine sandy loam (Tabor Series, Aquic Paleustalfs). Area burned during the Bastrop Complex Wildfire of September 2011. Associates include Callitriche sp., Cyperus acuminatus, Eleocharis spp., Juncus diffusissimus, Lindernia dubia, Ludwigia palustris, Mecardonia procumbens, Persicaria hydropiperoides, Rotala ramosior, Steinchisma hians. Rare.
Specimen Images
Record Id: f38ae31a-25a7-41cf-9d32-b414cf597c27
For additional information on this specimen, please contact: George Yatskievych (
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