University of Texas Herbarium
Catalog #: TEX00464841
Taxon: Cynodon dactylon (L.) Pers.
Family: Poaceae
Determiner: B. L. Turner (TEX), 2014
Collector: W. R. Carr & Max Pons   29291   
Date: 21 March 2011
Locality: United States, TEXAS, Cameron, On +/- flat agricultural landscape on delta of the Rio Grande, 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), on +/- flat agricultural landscape on delta of the Rio Grande. Associates included Bothriochloa laguroides, Centaurea americana, Chamaesyce serpens, Chloris ciliata, Ciclospermum leptophyllum, Cirsium texanum, Clematis drummondii, Dichanthium annulatum, Gaura drummondii, G. parviflora, Glandularia bipinnatifida, Heliotropium angiospermum, Merremia dissecta, Parthenium hysterophorus, Pennisetum ciliare, Ratibida columnifera, Sonchus asper, Sorghum halepense, Urochloa maxima, Vicia ludoviciana. Common.
Specimen Images
Record Id: d8d78f4b-e437-49dc-a758-5dc13f05e177
For additional information on this specimen, please contact: George Yatskievych (
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