University of Texas Herbarium
Catalog #: TEX00464049
Taxon: Aristida adscensionis L.
Family: Poaceae
Determiner: B. L. Turner (TEX), 2013
Collector: W.R. Carr & Debbie Benesh   31228   
Date: 17 July 2012
Locality: United States, TEXAS, Presidio, Ca. 2.4-2.5 airmiles NW of jct. US Rt. 67 and US Rt. 90 in downtown Marfa, SE part of Mimms Ranch, Marfa Quadrangle. Elev. 4810-4820 ft.
30.3263  -104.056633
Verbatim Coordinates: 30d 19.578m N; 104d 3.398m
Habitat and Description: In grassland on silty to gravelly soils in broad valley among low rocky hills on gently rolling landscape underlain by a mix of Perdiz Conglomerate (a fanglomerate of variable composition) and Quaternary alluvium. Associates included Bouteloua barbata, B. gracilis, Croton pottsii, Cryptantha sp., Dasylirion leiophyllum, Ephedra trifurca, Evolvulus nuttallianus, Panicum obtusum, Rhynchosia senna var. texana, Setaria leucopila, Thelesperma megapotamicum, Tidestroemia lanuginosa, Verbesina encelioides, Yucca elata. Common.
Specimen Images
Record Id: 64bd7d23-3a7d-452c-b19c-e00ae270e462
For additional information on this specimen, please contact: George Yatskievych (
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