PRC : TEX
University of Texas Herbarium
Catalog #: TEX00463221
Taxon: Coreopsis tinctoria Nutt.
Family: Asteraceae
Determiner: B. L. Turner (TEX), 2013
Collector: W. R. Carr   29359   
Date: 31 March 2011
Locality: United States, TEXAS, Cameron, On +/- flat agricultural landscape of Rio Grande delta, ca. 300-500 ft. S of warehouse at Southmost Preserve, ca. 1.2 airmiles SE of jct. F. M. 1419 (Southmost Road) and F. M. 3068 (Indiana Ave.). Southmost Quadrangle. Elev. 20-25 ft.
25.852167  -97.398222
Verbatim Coordinates: 25d 51m 7.8s N; 97d 23m 53.6s
Habitat and Description: In regularly mown weedy herbaceous vegetation among scattered tall Sabal mexicana in unshaded former ag field on modified soils originally mapped as deep, well drained, calcareous, moderately alkaline silt loam Typic Ustifluvents (Rio Grande series). Associates included Bothriochloa laguroides, Centaurea americana, Chamaesyce serpens, Chloris ciliata, Ciclospermum leptophyllum, Cirsium texanum, Clematis drummondii, Cynodon dactylon, Dichanthium annulatum, Gaura drummondii, G. parviflora, Glandularia bipinnatifida, Heliotropium angiospermum, Merremia dissecta, Parthenium hysterophorus, Pennisetum ciliare, Ratibida columnifera, Sorghum halepense, Urochloa maxima, Vicia ludoviciana. Erect annual. Rays orange-yellow, red only at very base, 3-lobed at apex, the central lobe 2 mm longer than the lateral lobes. Common.
Specimen Images
Record Id: ccf7dedc-3328-4b56-9113-4f4f29eff910
For additional information on this specimen, please contact: George Yatskievych (george.yatskievych@austin.utexas.edu)
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