PRC : TEX
University of Texas Herbarium
Catalog #: TEX00405782
Taxon: Silphium gracile Gray
Family: Asteraceae
Determiner: B. L. Turner
Collector: W. R. Carr (with Jim Webb and Michelle Zwartges)   17841   
Date: 26 October 1998
Locality: United States, Texas, Galveston, Ca. 2.6-2.7 airmiles E to ESE of jct. F. M. 2004 and F. M. 646, ca. 2.9-3.0 airmiles S to SSW of jct. F. M. 2004 and St. Rt. 6, S of Hitchcock. Hitchcock Quadrangle.
29.309167  -95.038333
Verbatim Coordinates: 29d 18m 33s N; 95d 2m 18s
Habitat and Description: Occasional on better drained sandy loam of Leton-Aris complex, nonsaline coastal prairie with 4-5' pimple mounds. Associates include Ambrosia psilostachya, Andropogon ternarius, Aristida cf. longespica, Aster pratensis, Baptisia leucophaea, Boltonia diffusa, Cyperus spp., Eupatorium capillifolium, Euphorbia marginata, Gaillardia aestivalis, Gaura lindheimeri, Helenium amarum, Helianthus angustifolius, Iva angustifolia, I. annua, Liatris acidota, Myrica cerifera, Palafoxia rosea, Panicum virgatum, Paspalum plicatulum, Rudbeckia hirta, Schizachyrium scoparium, Sesbania vesicaria, Sorghastrum nutans, Sporobolus junceus, Tridens strictus.
Specimen Images
Record Id: bdf11c08-e8e2-4239-8529-d1f8829ec448
For additional information on this specimen, please contact: George Yatskievych (george.yatskievych@austin.utexas.edu)
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