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Habitat: valleys
Life Form: sprawling cactus
Leaf Description: leafless
Flower Color: yellow,copper
Flowering Period: May to June
Spines: long straight
Family: Cactaceae (cactus family)
Abundance: common
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References
"Arizona Flora", Thomas A. Kearney and Robert H. Peebles, 1960, University of California Press, Berkeley, Los Angeles, London (out of print)
page 584
"A Field Guide to the Plants of Arizona", Ann Orth Epple and Lewis E. Epple, 1995, Falcon Press, Helena, Montana and LewAnn Publishing Co., Mesa, AZ
plate 129
page 165
"Native Plants for Southwestern Landscapes", Judy Mielke, 1993, University of Texas Press, Austin
page 211
page 211
"100 Desert Wildflowers of the Southwest", Janice Emily Bowers, 1989, Southwest Parks and Monuments Association
page 15
"Sonoran Desert Plants An Ecological Atlas", Raymond M. Turner, Janice E. Bowers and Tony L. Burgess, 1995, The University of Arizona Press, Tucson
page 297
"Deserts: The Audubon Society Nature Guides", MacMahon, James A. 1985. Knopf, Chanticleer Press, NY
plate 162
page 414
"A Natural History of the Sonoran Desert", Arizona-Sonora Desert Museum, Steven J. Phillips, Patricia Wentworth Comus. 2000. Arizona-Sonora Desert Museum Press, Tucson
page 216
"Flora of the Gran Desierto and Rio Colorado of Northwest Mexico (Southwest Center Series)", Richard Felger, 2001. University of Arizona Press, Tucson
page 223
page 202
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Photo Credits:
Photo #1
Photo #2
HTML & Programing by Thomas R. Powell
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