|University of California, Berkeley|
Key to families | Table of families and genera
1. Leaf palmately compound ..... I. cairica
1' Leaf simple, lobed or entire
2. Sepals 14–25 mm, abruptly or gradually narrowed to slender, leaf-like tip; annual, perennial herb
3. Corolla 2–6 cm; leaf sparsely strigose; sepals 16–25 mm, abruptly narrowed to tip, hairs near base 2–6 mm; annual ..... I. hederacea
3' Corolla 5–7 cm; leaf glabrous to strigose or canescent; sepals 14–20 mm, gradually narrowed to tip, hairs near base 0 to ± 1 mm; perennial herb ..... I. indica
2' Sepals 6–16 mm, abruptly narrowed to needle-like tip or not; annual
4. Corolla 4–6 cm; sepals 12–16 mm; leaf ± hairy ..... I. purpurea
4' Corolla 1–2 cm; sepals 6–7 mm; leaf glabrous ..... I. triloba
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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