Hedyotis nigricans (Lam.) Fosberg

• Region

  North America

• Country

  United States of America

• State/Province

  Texas

• County/Municipio

  Cooke Co.

• Locality

  E side of drainage in S part of ranch, ca. 2.4-2.5 airmiles N to NNW of jct. F.M. 373 and F.M. 922, ca. 2.6-2.7 airmiles S to SSE of jct. F.M. 373 and F.M. 1630. Pittman Unit of Dixon Ranch. Freemound Quadrangle

• Elevation

  Alt. 290 - 296 m. (951 - 971 ft.)

• Coordinates

  33.5392, -97.391

• Distribution

  Map all specimens of this taxon

FLORA OF TEXAS
The Nature Conservancy of Texas
Hedyotis nigricans (Lam.) Fosberg
COOKE CO.: locally common in patch of shortgrass prairie
on band of extremely shallow stony clay at midslope in
rolling landscape underlain by Cretaceous limestone and
generally supporting midgrass (rather than shortgrass)
prairie, E side of drainage in S part of ranch, ca. 2.4-2.5
airmiles N to NNW of jet. F. M. 373 and F. M. 922, ca. 2.6-
2.7 airmiles S to SSE of jet. F. M. 373 and F. M. 1630, at
N33°32,21.0”, W097°23’27.5”. Pittman Unit of Dixon
Ranch. Freemound Quadrangle. Elev. 950-970 ft.
Associates include Amsonia ciliata, Aristida purpurea, Asclepias asperula, Bifora
americana, Bouteloua rigidiseta, Callirhoe pedata, Calylophus berlandieri, Centaurea
americana, Cirsium undulatum, Croton monanthogynus, Dalea aurea, D. compacta,
Ditaxis mercurialina, Dyschoriste linearis, Engelmannia pinnatifida, Eriochloa sericea,
Eriogonum longifolium, Erioneuron pilosum, Eryngium leavenworthii, Gaillardia
pulchella, Gaura brachycarpa, Heliotropium tenellum, Hymenopappus scabiosaeus, Iva
angustifolia, Krameria lanceolata, Lindheimera texana, Matelea biflora, Paronychia
virginica, Phyllanthus polygonoides, Schizachyrium scoparium, Schrankia sp.,
Scutellaria drummondii, Stillingia texana, Tetraneuris linearifolia, Thelesperma
filifolium, Tragia ramosa
W. R. Carr
#28097
15 June 2009
03120014