Pentachaeta aurea Subsp. Allenii (Asteraceae), a New Subspecies from Orange County, California

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ژورنال

عنوان ژورنال: Madroño

سال: 2007

ISSN: 0024-9637

DOI: 10.3120/0024-9637(2007)54[343:pasaaa]2.0.co;2