Machaeranthera asteroides (Torr.) Greene

  • Filed As

    Asteraceae
    Machaeranthera asteroides (Torr.) Greene

  • Collector(s)

    S. D. Sundberg 1299, 21 Aug 1981

  • Location

    United States of America. Arizona. Cochise Co. Benson. 50 m. E of the San Pedro River, between the railroad tracks and the frontage road S of the freeway.

  • Identifiers

    NY Barcode: 3045898

    Occurrence ID: c6089d28-af18-4cef-82e0-1ff1fffb6309

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Arizona

  • County/Municipio

    Cochise Co.

  • City/Township

    Benson

  • Locality

    50 m. E of the San Pedro River, between the railroad tracks and the frontage road S of the freeway

  • Elevation

    Alt. 1091 m. (3579 ft.)

  • Location Notes

    [US & Canada]

  • Distribution

    Map all specimens of this taxon

UHIVBRSITY OF TEXAS HERBARIUM ILL,TEX)
Psilactis asteroides A. Gray
Defc. D. R. Morgan. 1990
Machaeranthera boltoniae
(Greene) Turner & Horne
Arizona, Cochise County, Benson,
50 m. E of the San Pedro River,
swampy area between the railroad
tracks and the frontage road S of
the freeway, elev. 3580 ft..
Chromosome number, this population,
n= 4 II.
Scott Sundberg 1299
21 August 1981
03045898