Front Matter
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MARITIME CHAPARRAL AND ENDEMIC SHRUBS OF THE MONTEREY BAY REGION, CALIFORNIA
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CIRCUMSCRIPTION AND GENERIC RELATIONSHIPS OF GALINSOGA (COMPOSITAE: HELIANTHEAE)
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ON THE TAXONOMIC STATUS OF FRITILLARIA PHAEANTHERA EASTW. (LILIACEAE)
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A NEW SPECIES OF DRAB A (CRUCIFERAE) FROM WYOMING AND UTAH
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Validation of the Name Juncus bufonius var. occidentalis
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Plant Abundance and Distribution in Relation to Types of Seed Dispersal in Chaparral
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Great Basin Vegetation In Carbon County, Montana
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Knobcone Pine Southward Range Extension in the Sierra Nevada
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Scrophularia laevis (Scrophulariaceae) , a Legitimate Species
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Cordylanthus mollis ssp. mollis (Scrophulariaceae), Rediscovery of Extinct Record within Napa County, California
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Tragus racemosus in Arizona
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SCIENTIFIC COLLECTING IN MEXICO
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Back Matter
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