Opuntia fragilis is the smallest and most cold-hardy species of North American prickly pear, with an unusual distribution. This document is a review of its taxonomy, distribution, and ecology.
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1 December 2008
Opuntia fragilis: Taxonomy, Distribution, and Ecology
Eric Ribbens
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Haseltonia
Vol. 2008 • No. 14
December 2008
Vol. 2008 • No. 14
December 2008
endangered species
Midwestern US
rock outcrop communities