|University of California, Berkeley|
Key to families | Table of families and genera
1. Outer phyllaries linear to ± lanceolate, tips generally erect, like inner; pappus bristles 35–50; flowers 10–20; plant sparsely scaly-hairy ..... P. annua
1' Outer phyllaries spoon-shaped to obovate, tips spreading to reflexed; pappus bristles 120–140; flowers 16–32; plant densely scaly-hairy to ± woolly ..... P. ramosissima
Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
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