Grindelia squarrosa var. serrulata (Rydb.) Steyerm.

• Region

  North America

• Country

  United States of America

• State/Province

  Colorado

• County/Municipio

  Mesa Co.

• Locality

  Along CO 65, 5.7 mi SE of jct CO 65 & CO 330, 15.3 ml NW of Mesa-Delta Co. line.

• Elevation

  Alt. 1951 - 2012 m. (6401 - 6601 ft.)

• Coordinates

  39.1083, -108.14

• Coordinate Uncertainty (m)

  56

• Georeferencing Method

  Georeferencing Quick Reference Guide (Zermoglio et. Coordinates were determined by measuring 5.7 mi SE along CO 65 from junction with CO 330. Geographic radial was calculated as the distance from corrected center to farthest extent of starting junction. Final uncertainty found with MaNIS Georef. Calc.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

Plants of COLORADO
Grindelia sauarrosa (Pursh) Dunal
var. serrulata (Rydb.) Steyerm.
to *Vc>t A/OA*»m(
CO: Mesa Co. Along CO 65, 5.7 mi SE of jct CO 65 & CO 330, 15.3 ml NW of Mesa-Delta Co. line.
Plants common but scattered along hwy
shoulder and adjacent embankment in
rocky soil. 5.3-5.7 dm tall.
Apparently perennials, at least some
forming rosettes on flowering plants.
Growing intermixed with Wetter 875 (G.
fastigiata £. Greene) and possibly
hybridizing with it. Some of these
plants have intermediate characteristics
between these two taxa.
Elev. 6400-6600 ft.
Mark Allen Wetter 876	01 Sep 1985
Univ. of Wisconsin Herbarium (WIS).
Fieldwork supported by the J. J. Davis
Fund..
02877365