Helenium microcephalum microcephalum DC.
Determiner: B. L. Turner (TEX), 2013
W.R. Carr & Debbie Benesh 31173
Date: 17 July 2012
United States, TEXAS, Presidio, Ca. 3.1 airmiles NNW of jct. US Rt. 67 and US Rt. 90 in downtown Marfa. SE part of Mimms Ranch. Marfa Quadrangle. Elev. 4840 ft.
30d 20.839m N; 104d 2.968m
Habitat and Description:
In moist silty soil on unshaded margin of pond (stock tank) in broad shallow valley on gently rolling landscape underlain by a mix of Perdiz Conglomerate (a fanglomerate of variable composition) and Quaternary alluvium. Associates included Eleocharis sp., Marsilea vestita, Panicum obtusum. Abundant. Rays solid yellow.
Record Id: 31813fd5-bb5d-4efd-a955-6204b87bb83e