PRC : TEX
University of Texas Herbarium
Catalog #: TEX00464972
Taxon: Tetragonotheca texana Engelm. & Gray ex Gray
Family: Asteraceae
Determiner: B. L. Turner (TEX), 2014
Collector: W.R. Carr   30299   
Date: 11 April 2012
Locality: United States, TEXAS, Val Verde, Formerly heavily grazed area near water tank on side road just west of main road, ca. 10-11 airmiles NW of jct. US Rt. 277 and road to Rough Canyon Recreation Area. Central part of Devils River State Natural Area Southern Unit. Elev. 1640 ft.
29.728333  -100.963111
Verbatim Coordinates: 29d 43m 42s N; 100d 57m 47.2s
Habitat and Description: In grassland with scattered shrub mottes, on shallow stony clay soils on level karstic ridgetop underlain by Salmon Peak Limestone, formerly heavily grazed area near water tank on side road just west of main road. Herbaceous associates included Allium drummondii, Ammoselinum popei, Aphanostephus ramosissimus, Aristida purpurea sensu lato, Bromus catharticus, Centaurea melitensis, Convolvulus equitans, Digitaria cognata, Ditaxis humilis, Dyssodia pentachaeta, Erioneuron pilosum, Evax verna, Gaillardia cf. pulchella, Galium virgatum, Hedeoma drummondii, Hilaria belangeri, Hymenoxys odorata, Jatropha dioica, Lepidium sp., Lindheimera texana, Lupinus texensis, Mentzelia oligosperma, Nassella leucotricha, Parietaria pensylvanica, Parthenium sp., Phyllanthus polygonoides, Plantago helleri, Pleuraphis mutica, Quincula lobata, Ratibida columnifera, Sclerocactus brevihamatus ssp. brevihamatus, Scutellaria drummondii, Senna lindheimeriana, Sida abutifolia, Solanum rostratum, Spermolepis inermis, Triodanis coloradoensis, Trisetum interruptum, Verbena canescens, Wedelia hispida. Occasional.
Specimen Images
Record Id: 5c63171e-ea0d-459c-8880-269194781bd2
For additional information on this specimen, please contact: George Yatskievych (george.yatskievych@austin.utexas.edu)
No comments have been submitted
New Comment
Login to leave a comment.