Cirsium ochrocentrum A.Gray

  • Filed As

    Asteraceae
    Cirsium ochrocentrum A.Gray

  • Collector(s)

    E. Makings 1073, 26 Jun 2002

  • Location

    United States of America. Arizona. Cochise Co. San Pedro Riparian National Conservation Area, Upper San Pedro River floodplain, Lewis Springs site ~ 1/2 mile north of Hwy 90, 300 m west of San Pedro.

  • Identifiers

    NY Barcode: 2052662

    Occurrence ID: 07d711b4-e4ab-46a8-8640-15181822089c

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Arizona

  • County/Municipio

    Cochise Co.

  • Locality

    San Pedro Riparian National Conservation Area, Upper San Pedro River floodplain, Lewis Springs site ~ 1/2 mile north of Hwy 90, 300 m west of San Pedro.

  • Elevation

    Alt. 1250 m. (4101 ft.)

  • Coordinates

    31.5526, -110.142

  • Distribution

    Map all specimens of this taxon

Plants of Arizona
ARIZONA STATE UNIVERSITY

Cirsium ochrocentrum Gray
Family: Asteraceae

Arizona, Cochise County; San Pedro Riparian National Conservation
Area,

Upper San Pedro River floodplain, Lewis Springs site ~ 1/2 mile north
of Hwy 90, 300 m west of San Pedro, N 31° 33.159' , W 110° 8.533'
4100 ft.,

Habitat: alluvial terrace of sacaton, mesquite and tobosa grass.
Associated spp: Sporobolus wrightii, young Prosopis velutina, Hilaria
mutica, Yucca elata, Sphaeralcea angustifolia, ephedra trifurca,
Clematis drummondii, Machaeranthera gracilis, Cucurbita foetidissima,
Baccharis wrightii.

Notes: Perennial herb 60-70 cm, flowers reddish, occasional

Collected by: Elizabeth Makings 1073 26 June 2002

02052662