Pyrrocoma uniflora (Hook.) Greene var. uniflora

• Region

  North America

• Country

  United States of America

• State/Province

  Idaho

• County/Municipio

  Camas Co.

• Locality

  Centennial Marsh, Camas Prairie, ca. 10 air-km SSW of Corral. In seasonally moist to wet, muddy open flats 10 meters due E of section road junction with Centennial Marsh old pumphouse dead-end road leading into section 11, and continuing N,E, and S to edges of croplands.

• Elevation

  Alt. 1544 m. (5066 ft.)

• Coordinates

  43.2629, -114.978

• Coordinate Uncertainty (m)

  969

• Georeferencing Method

  GEOLocate Web Application. Used GEOLocate Web Application (batch client) to convert Township Range Section coordinates (Public Land Survey System) to decimal degrees (high precision).

• Geodetic Datum

  WGS84

• Location Notes

  [US & Canada]

• Distribution

  Map all specimens of this taxon

ROCKY MOUNTAIN HERBARIUM (RM)
UNIVERSITY OF WYOMING
DET. BY GREGORY K BROWN
DATE
FLORA OF IDAHO, U.S.A
Haplopappus sp.
CAMAS COUNTY: T02S R12E S12 NWK. Centennial Marsh, Camas Prairie,
ca. 10 air-km SSW of Corral. In seasonally moist to wet, muddy open flats 10
meters due E of section road junction with Centennial Marsh old pumphouse
dead-en.d road leading into section 11, and continuing N,E, and S to edges of
croplands. Several hundred plants, with Sphaeromeria potentilloides, Rumex,
Distichlis, Beckmannia, other grasses and weeds. Rays bright yellow,
conspicuous, 30/head, 3.5mm X 10.9mm, achenes hairy. Full sun. Haplopappus
insecticruris on immediate W side of section road near canal and in other nearby
areas, but not sympatric with this site.
Elev: 1544m Slope: 0% Aspect: ~ Ownership: private
Soil: pH-8.5, lime-high, sandy clay loam to clay, precipitate on surface.
Collector:
S. Popovich 6216D & C. Blackburn
17 JUL 1998
03121115