Mammillaria thornberi Orcutt

  • Filed As

    Cactaceae
    Mammillaria thornberi Orcutt

  • Collector(s)

    T. F. Daniel 2566 with M. Butterwick, 23 Feb 1983

  • Location

    United States of America. Arizona. Pima Co. Papago Reservation, along road to Cowlic from Sells-Gu Oidak Road, 1 mile south road junction east of Gu Oidak.

  • Habitat

    With Larrea, Prosopis and Opuntia.

  • Description

    Spines straw or yellowish at base, reddish above; fruits fleshy, red. Phenology of specimen: Fruit.

  • Identifiers

    NY Barcode: 37664

    Occurrence ID: b07757f1-ce3b-42c6-8027-31b46ec4a167

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Arizona

  • County/Municipio

    Pima Co.

  • Locality

    Papago Reservation, along road to Cowlic from Sells-Gu Oidak Road, 1 mile south road junction east of Gu Oidak

  • Elevation

    Alt. 643.1 m. (2110 ft.)

  • Coordinates

    31.9201, -111.962

  • Coordinate Uncertainty (m)

    7628

  • Georeferencing Method

    Georeferencing Quick Reference Guide (Zermoglio et. Coordinates were determined by locating the center between Gu Oidak and nearest place E, Sells. Geographic radial was calculated as distance between coordinates and center ofSells. Final uncertainty was determined using the MaNIS Georef. Calc.

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

23^
i/S
PLANTS OF ARIZONA
Herbarium of Arizona State University
Mammillaria thornberi Orcutt
PIMA CO.: Papago Reservation; along rd
to Cowlic from Sells-Gu Oidak rd., 1.0
mi. S rd. jet. E of Gu Oidak. Elev.
2110 ft. With Larrea, Prosopis, and
Opuntia.
Spines straw or yellowish at base,
reddish above; fruits fleshy, red.
T. F. Daniel & M.
23 February 1983
Butterwick 2566
00037664