University of Texas Herbarium
Catalog #: TEX00454747
Taxon: Xanthium strumarium L.
Family: Asteraceae
Determiner: W. R. Carr, 2002; ! B. L. Turner, 2011
Collector: W. R. Carr with Mary Candee   21255   
Date: 26 September 2002
Locality: United States, Texas, WILSON, Ca. 1.0 airmiles SE of St. Rt. 97 bridge over San Antonio River; on E side of Picosa Creek ca. 0.2 mi upstream from (N of) mouth at San Antonio River. [Flora of San Antonio Missions NHP.]. Elev. 360 ft.
29.099167  -98.163889
Verbatim Coordinates: 29d 5m 57s N; 98d 9m 50s
Habitat and Description: Rare on Rancho de las Cabras NHS, one plant in sandy clay alluvium soil in cultivated field on high floodplain, top of slope. NPS accession no. SAAN-00304, NPS catalog no. 20835.
Specimen Images
Record Id: 092b8266-a791-4b11-900b-c13e79b1031b
For additional information on this specimen, please contact: George Yatskievych (
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