University of Texas Herbarium
Catalog #: TEX00312947
Taxon: Aristida oligantha Michx.
Family: Poaceae
Determiner: B. L. Turner
Collector: W. R. Carr with David Wolfe   17191   
Date: 07 November 1997
Locality: United States, Texas, Washington, In barrens-like openings of woodland, rolling upland 25-300 ft. E of paved road to Yegua Creek Park (S side of Lake Somerville) from a point ca. 500-800 ft. N of its jct. with F. M. 1948. Somerville Quadrangle. Elev. 270 ft.
30.295833  -96.5375
Verbatim Coordinates: 30d 17m 45s N; 96d 32m 15s
Habitat and Description: Abundant, with Bigelowia nuttallii in dry sandy soil in barrens-like openings of post oak-live oak-blackjack oak-eastern red cedar woodland. Species in adjacent denser vegetation include Andropogon ternarius, Aster pratensis, Ascyrum hypericoides, Baptisia leucophaea, Croton capitatus, Dichanthelium spp., Eragrostis secundiflora, Hypericum drummondii, Ilex vomitoria, Juniperus virginiana, Liatris aspera, L. cymosa, Palafoxia rosea, Paspalum floridanum, Polypremum procumbens, Quercus marilandica, Q. stellata, Q. virginiana, Schizachyrium scoparium, Spiranthes spp., Vaccinium arboreum.
Specimen Images
Record Id: 22d843e5-92ed-4eb9-9d2e-52d3c0cdb46c
For additional information on this specimen, please contact: George Yatskievych (
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