Desert Botanical Garden Herbarium
Catalog #:
DES00077516
Occurrence ID (GUID):
20aeba7c-242d-4f74-ae7a-42de87831b2c
Taxon:
Mammillaria grahamii Engelm.
Family: Cactaceae
Family: Cactaceae
Collector:
Wendy C. Hodgson 27903
Date: 2013-02-27
Verbatim Date: 2/27/2013
Additional Collectors:
Steve Blackwell, Jan Dunkelberg, Helen Walker
Locality:
United States, Arizona, Maricopa, Phoenix, North Mountain/Shaw Butte section of the Phoenix Mountains Preserve. At bottom of switchbacks just off Trail 306 south side of Shaw Butte.
33.589659 -112.084828
Verbatim Coordinates:
12S 399337E 3717187N
Elevation:
439 meters
Verbatim Elevation:
1441ft
Habitat:
Sonoran Desert scrub, south-facing slope.
Associated Species:
Parkinsonia microphylla, Cylindropuntia acanthocarpa, Echinocereus engelmannii, Ferocactus cylindraceus, Ambrosia deltoidea, Larrea tridentata, Encelia farinosa, Amsinckia, Camissonia californica, Cryptantha, Pectocarya, Phacelia crenulata.
Description:
Common, plant with 2 fruits, flowers 32(l)x20(w) mm, 30x26 mm, 22x20 mm, 36x26 mm, inner tepal 25x5 mm, narrowly oblanceolate, outer tepals olive green - pink midstripe, margin whitish-pink, inner tepals pink, filaments white, anthers dark yellow, style white, stigma lobes light chartreuse green.
Notes:
Central Arizona Conservation Alliance and Plant Atlas Project of Arizona
Usage Rights: http://creativecommons.org/licenses/by-nc/3.0/
Record Id: 20aeba7c-242d-4f74-ae7a-42de87831b2c
For additional information on this specimen, please contact:
Andrew Salywon (asalywon@dbg.org)
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