University of Texas Herbarium
Catalog #: TEX00446524
Taxon: Tridens texanus (S. Wats.) Nash
Family: Poaceae
Determiner: B. L. Turner, 2007
Collector: W. R. Carr   25082   
Date: 22 September 2006
Locality: United States, Texas, Jim Wells, W side of NW arm of Naval Auxiliary Landing Field Orange Grove ca. 0.1 mi NW of HQ, ca. 2.4 airmiles NE to ENE of jct. US Rt. 281 and Co. Rd. 220, at N27o54'09.3", W098o 03'07.2". San Diego NE Quadrangle. Elev. 250 ft.
27.902583  -98.052
Verbatim Coordinates: 27d 54m 9.3s N; 98d 3m 7.2s
Habitat and Description: Occasional in strip of weedy grassland between road and fenceline on soils mapped as deep, well drained, friable, moderately alkaline loam (Clareville Series, Pachic Argiustolls) on gently undulating upland underlain by caliche or calcareous sandstone of the Lissie Formation and largely converted to hay meadow. Associates include Acacia minuata, Baccharis texana, Cenchrus spinifex, Chloris ciliata, Cordia podocephala, Croton lindheimerianus, Cynodon dactylon, Dichanthium annulatum, Digitaria cognata, Ditaxis humilis, Florestina tripteris, Leptochloa fascicularis, Oxalis drummondii, Panicum coloratum, Pennisetum ciliare, Prosopis glandulosa, Sorghum halepense, Sporobolus cryptandrus, Zanthoxylum fagara.
Specimen Images
Record Id: 1c1979f5-bf50-4218-88af-46a333edbb66
For additional information on this specimen, please contact: George Yatskievych (
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