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Volume 33(2)
Journal |
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Modeling Sediment Storage Behind Obstructions in Small Headwater Streams Aregai Tecle, Hilaire A. Bojonell, and John G. King |
83 |
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Passerine and Hummingbird Visitation on Two Southwestern Agaves Ronald S. Lange and Peter E. Scott |
93 |
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Effects of Harvesting Headwater Forest Watersheds on Woody Debris and Stream Channel Characteristics Aregai Tecle, Hilaire A. Bojonell, and John G. King |
98 |
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A Flora of the Appleton-Whittell Research Ranch, Northeastern Santa Cruz County, Arizona Stephen P. McLaughlin, Erika L. Geiger, and Janice E. Bowers |
113 |
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Flora of the Santa Teresa Mountains in Graham County, Arizona J. Jeremy Buegge |
132 |
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Nomenclatural Changes in Cylindropuntia and Opuntia (Cactaceae) and Notes on Interspecific Hybridization Donald J. Pinjava, Jon P. Rebman, and Marc A. Baker |
150 |
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Additions to the Flora of the Grand Canyon Region - III Nancy J. Brian |
151 |
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Cylondropuntia delgadilloana, a New Cholla (Cactaceae) from Baja California, Mexico Jon P. Rebman and Donald J. Pinjava |
154 |
| Book Review | 158 |
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2001 |
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