Senecio pseudaureus Rydb.

  • Authority

    New York Botanical Garden. Herbarium of Dr. Per Axel Rydberg. Purchased, 1899. Contributions from the New York Botanical Garden.

  • Family

    Asteraceae

  • Scientific Name

    Senecio pseudaureus Rydb.

  • Description

    Species Description - This is nearest related to the eastern 5. aureus and has the same subcordate, thin, basal leaves, but these are distinctly serrate, instead of crenate. It is the most common species of the group in the Rockies, growing in wet meadows at an altitude of 1000- 3000 m. [Plate 5, f 10.]

  • Discussion

    Montana : Little Belt Mountains, 1896, Flodman, 918 (type); Madison Co., Mrs. McNulty ; Bear Gulch, 1887 F. Tweedy, 340; Columbia Falls, Mrs. Kennedy, 9 ; Spanish Basin, 1897, Rydberg & Bessey, 5263 ; Indian Creek, 3264. Wyoming : Lone Star Geyser Basin, Yellowstone Park, 1 897, Rydberg & Bessey, 3262. Colorado: Grizzley Creek, 1896, C. F. Baker; Long's Peak, 1886, G. W. Letterman ; Mancos, 1898, Baker, Earle & Tracy, 45- New Mexico: Pecos River, 8 miles east of Glorietta, 1897, A.A.&E. Gertrude Heller, 3682. Utah: E. Humbolt Mts., 1868, S. Watson, 667.

  • Distribution

    Montana, Wyoming, Colorado, New Mexico.

    Montana United States of America North America| Wyoming United States of America North America| Colorado United States of America North America| New Mexico United States of America North America|