University of Texas Herbarium
Catalog #: TEX00454006
Taxon: Cyperus erythrorhizos Muhl.
Family: Cyperaceae
Determiner: W. R. Carr, 2002; ! B. L. Turner, 2011
Collector: W. R. Carr   21226   
Date: 04 September 2002
Locality: United States, Texas, BEXAR, NNW of Mission San Juan. San Antonio Missions NHP; Acequia de Espada, on service road on E bank, partially shaded stretch ca. 1/2 mi N of Ashley / Mission Rd. immediately W its bridge over San Antonio River, NNW of Mission San Juan. San Antonio Missions NHP. [Flora of San Antonio Missions NHP.]. Elev. 540 ft.
29.338056  -98.462222
Verbatim Coordinates: 29d 20m 17s N; 98d 27m 44s
Habitat and Description: Rare in general area, 2 or 3 plants on piles of heavy clay dredged from acequia in early 2002 and piled on service road, partially shaded stretch. Associates on spoil pile include Cyperus ochraceus, Eichhornia crassipes, Ludwigia octovalvis, Strophostyles helvola. NPS accession no. SAAN-00304, NPS catalog no. 20266. [SHEET 1 OF 2.].
Specimen Images
Record Id: c6d831d2-ef5a-4691-8f93-c5a163de495e
For additional information on this specimen, please contact: George Yatskievych (
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