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GROWTH AND MORTALITY IN THE ENDANGERED NICHOL'S TURK'S HEAD CACTUS ECHINOCACTUS HORIZONTHALONIUS VAR. NICHOLII (CACTACEAE) IN SOUTHEASTERN ARIZONA, 1995—2008
Margrit E. McIntosh, Amy E. Boyd, Philip D. Jenkins and Lucinda A. McDadeVolume:
56
Language:
english
Journal:
The Southwestern Naturalist
DOI:
10.2307/23028135
Date:
September, 2011
File:
PDF, 920 KB
english, 2011