University of Texas Herbarium
Catalog #: TEX00288962
Taxon: Cyperus grayoides Mohlenbrock
Family: Cyperaceae
Determiner: B. L. Turner
Collector: Steve L. Orzell and Edwin L. Bridges   8626   
Date: 05 October 1988
Locality: United States, Texas, Robertson, SW of Mill Creek, ca. 1.3 mi S of Robertson County Road #333, at a point 3.5 mi W of FM 1940, to W of transmission line r-o-w, Camp Creek Lake 7.5' Quad. Elev. 430 - 460 ft.
31.009444  -96.359444
Verbatim Coordinates: 31d 34s N; 96d 21m 34s
Habitat and Description: Eolian, unstable deep xeric sandhill barrens. Geology - Sparta Sand (Eocene). Soils - Arenosa (Typic Quartzipsamments). Community dominated by Quercus incana/Aristida desmantha - Rhododon ciliatus. Other associates include Bulbostylis ciliatifolia, Eriogonum multiflorum, Froelichia floridana, Helianthemum georgianum, Hymenopappus carrizoanus, Lechea mucronata, Palafoxia hookeriana, Paronychia drummondii, Polanisia erosa, Polygonella parksii, Quercus stellata, Stillingia sylvatica, and Stylisma pickeringii.
Specimen Images
Record Id: 078432e3-489e-4995-885d-c2378ec3d5a1
For additional information on this specimen, please contact: George Yatskievych (
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