Triodanis texana McVaugh

• Region

  North America

• Country

  United States of America

• State/Province

  Texas

• County/Municipio

  Bastrop Co.

• Locality

  immediately N and W of Hoppy Spring, ca. 0.8 airmiles SSE of jct. St. Rt. 21 and F.M. 1441 NE of Bastrop, and eastward. Bastrop State Park. Smithville NW Quadrangle

• Elevation

  Alt. 139 - 143 m. (456 - 469 ft.)

• Coordinates

  30.1406, -97.221

• Distribution

  Map all specimens of this taxon

BOTANICAL
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FLORA OF TEXAS
Texas Parks and Wildlife Department
Triodanis texana McVaugh
CAMPANULACEAE
BASTROP CO.: common in herbaceous “sandhill”
vegetation in deep, moderately well drained, neutral to
slightly acid fine sand (Patilo Series, Grossarenic
Paleustalfs) in old cleared area on nearly level to gently
sloping upland underlain by Eocene sand, at 90° turn in
unpaved road, immediately N and W of Hoppy Spring, ca.
0.8 airmiles SSE of jet. St. Rt. 21 and F. M. 1441 NE of
Bastrop, at N30o08'26.1”, W097°13’15.5” and eastward.
Bastrop State Park. Smithville NW Quadrangle. Elev. 456-
470 ft. Area lightly burned during Bastrop Complex
Wildfire of September 2011.
Associates included Aphanostephus skirrhobasis, Argemone sp.,
Aristolochia erecta, Brazoria truncata, Chaetopappa asteroides,
Cnidoscolus texanus, Descurainia pinnata, Evax candida, Gaillardia
amblyodon, Gamochaeta purpurea, Helianthus debilis, Heterotheca pilosa,
Hymenopappus artemisiifolius, Hypochaeris glabra, Mimosa (Schrankia
sp.), Monarda sp., Oenothera laciniata, O. mexicana, Opuntia sp.,
Paronychia drummondii, Phlox drummondii, Plantago hookeriana, Rumex
hastatulus, Senecio ampullaceus, Spermolepis echinata, Stillingia
sylvatica, Stylisma pickeringii, Vicia ludoviciana, Yucca sp.
W. R. Carr	#30367	17 April 2012
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