Calochortus macrocarpus Douglas

• Region

  North America

• Country

  United States of America

• State/Province

  Idaho

• County/Municipio

  Butte Co.

• Locality

  Northern portion of the site, southeastern most end of the Lemhi Range, small butte on s side of HW 33, ca. 11 mi NE of Howe.

• Elevation

  Alt. 1509 m. (4951 ft.)

• Coordinates

  43.8054, -112.844

• 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

HERBARIUM OF THE UNIVERSITY OF IDAHO (ID)
FLORA OF THE IDAHO NATIONAL
ENGINEERING LABORATORY
Calochortus macrocarpus Dougl.
BUTTE CO: Northern portion of the site, southeast-
ern most end of the Lemhi Range, small butte on s
side of HW 33, ca 11 mi NE of Howe. T6N R30E s35
n 1/2 of sw 1/4. Elev. 4950', slope 75%, aspect E,
soil deep sand.
Community: Tetradymia canescens, Oryzopsis hymen-
oided, Stipa comata with Atriplex spinosa and Chry-
sothamnus viscidiflorus.
Associates: Astragalus ceramicus var. apus (Fed.
Rev. List - Cat.l), Eriogonum ovalifolium, and Lu-
pinus pusillus.
Plants rare; petals white on adaxial surface, laven
der on abaxial with median green stripe; nectary
gland longer than broad, with fringed membrane.
Collected by:
A.F.Cholewa 735
12 June 81
03524751