Jepson eFlora
Key to families | Table of families and genera

Key to Carthamus

View taxon page for Carthamus

Jepson Manual glossary definitions can be seen by moving your cursor over words underlined with dots.

1. Corolla pale purple; cauline leaves ± deeply lobed ..... [C. leucocaulos]

1' Corolla yellow to red; cauline leaves toothed to deeply lobed

2. Cauline leaves dentate, weakly spiny; corolla yellow to red; fruit white ..... [C. tinctorius]

2' Cauline leaves ± deeply lobed, very spiny; corolla yellow; fruit brown

3. Outer phyllaries generally 2 × inner; herbage ± sparsely hairy; stem white ..... C. creticus

3' Outer phyllaries generally <= 1.5 × inner; herbage loosely cobwebby to ± woolly; stem straw-colored ..... C. lanatus

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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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