Jepson eFlora
Key to families | Table of families and genera

Key to Onopordum

View taxon page for Onopordum

1. Herbage green, ± sticky-glandular, short-hairy ..... O. tauricum

1' Herbage ± canescent-tomentose

2. Leaves dentate to shallowly lobed; phyllaries linear; corolla lobes not glandular ..... O. acanthium subsp. acanthium

2' Leaves ± deeply 1–2 × lobed; phyllaries lanceolate to ovate; corolla lobes glandular-puberulent ..... O. illyricum

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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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