Erigeron davisii (Cronquist) G.L.Nesom

• Region

  North America

• Country

  United States of America

• State/Province

  Oregon

• County/Municipio

  Wallowa Co.

• Locality

  West slope of Joseph Canyon, 11 miles south of Oregon/Washington state line on Oregon Highway 3, open Pinus ponderosa forest bordering canyon grassland; substrate basalt; common in rocky exposed areas adjacent to forest

• Township, Range, Section

  T5N, R44E, S36

• Elevation

  Alt. 1341 m. (4400 ft.)

• Coordinates

  45.8683, -117.256

• Coordinate Uncertainty (m)

  969

• Georeferencing Method

  GEOLocate Web Application. Used GEOLocate Web Application to convert TRS values (provided on specimen label) into decimal degrees, subsectional split not included.

• Distribution

  Map all specimens of this taxon

Erigeron davisii (Cronquist) G.L.Nesom

K. L. Chambers	Oct. 27, 2008

Oregon State University

Studies in Erigeron
Erigeron 1 ^*****^n
G. Nesom 2003

> 13

FLORA OF OREGON
Erigeron engelmannii A. Nels.

Wallowa County: West slope of Joseph Canyon, 11 mi. s of
OR-WA state line on OR Hwy. 3. S36 T5N R44E.

Open Pinus ponderosa forest bordering canyon grassland.
Associated species include Pseudotsuga menziesii,

Lithospermum ruderale, & Calamagrostis rubescens.

Elevation 4400 ft. Slope 0 °. Substrate basalt. Plants common in
rocky exposed areas adjacent to forest. Rays white, disk yellow.

Carla A. Richardson 331
with Doug Henderson

19 June 1996

02087265