William R. Carr|Toddy Burns|Debbie Benesh|Lisa Williams
25344
2006-11-14
2006-11-14
United States, Texas, Brooks, Ca. 0.1-0.2 airmiles NW of Big House, 1.7-1.8 airmiles SSE of R. M. 755 culvert on Vargas Creek, at N26o47'11.8", W098o19'50.8". Encinitos Ranch. Santa Elena SE Quadrangle.
26.78661 -98.33078
Occasional in grassland with scattered live oak mottes on deep, well drained, friable, neutral fine sand (Sarita Series, Grossarenic Paleustalfs) on level to very gently undulating landscape of South Texas Holocene Sand Sheet. Associates include Aristida sp., Cenchrus spinifex, Chamaecrista calycioides, Cnidoscolus texanus, Commelina erecta, Croton capitatus, Croton glandulosa, Diodia teres, Evolvulus alsinoides, Froelichia cf. latifolia, Galactia canescens, Matelea parviflora, Phyllanthus abnormis, Physalis cinerascens var. spathulifolia, Rhynchelytrum repens, Richardia brasiliense, Schizachyrium scoparium, Stemodia tomentosa, Stillingia sylvatica, Vaseyochloa multinervosa.