University of Texas Herbarium
Catalog #: TEX00454773
Taxon: Echinochloa walteri (Pursh) Heller
Family: Poaceae
Determiner: W. R. Carr, 2002; ! B. L. Turner, 2011
Collector: W. R. Carr with Debbie Benesh   21350   
Date: 25 October 2002
Locality: United States, Texas, BEXAR, Just NW of Mission San Juan. San Antonio Missions NHP; E bank of Acequia de Espada, ca. 1000 ft. N of Ashley / Mission Rd. from a point 100 ft. W of end of bridge over San Antonio River. [Flora of San Antonio Missions NHP.]. Elev. 540 ft.
29.339722  -98.461944
Verbatim Coordinates: 29d 20m 23s N; 98d 27m 43s
Habitat and Description: Rare on short stretch of unshaded bank of irrigation channel otherwise lined by weedy deciduous woodland. Associates include Acmella oppositifolia, Bidens laevis, Carex emoryi, Colocasia esculenta, Cyperus ochraceus, Eichhornia crassipes, Hydrocotyle verticillata, Melothria pendula, Mikania scandens, Strophostyles helvula, Thelypteris ovata var. lindheimeri. NPS accession no. SAAN-00304, NPS catalog no. 20307.
Specimen Images
Record Id: 3940951d-ad4d-4e9c-b121-c13d31d1791b
For additional information on this specimen, please contact: George Yatskievych (
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