Jepson eFlora
Key to families | Table of families and genera

Key to Hymenopappus filifolius

View taxon page for Hymenopappus filifolius

1. Corolla 3–4 mm; anthers 2–3 mm; fruit 4.5–5.5 mm ..... var. nanus

1' Corolla 4–7 mm; anthers 3–4 mm; fruit 5–7 mm

2. Corolla ± white; peduncle 8–16 cm; cauline leaves 2–7; fruit hairs 0.5–1.5 mm ..... var. eriopodus

2' Corolla generally yellow; peduncles 2–12 cm; cauline leaves 0–7; fruit hairs 1–2 mm

3. Cauline leaves 0–3; divisions of basal leaves 3–15 mm; main phyllaries 6–10 mm ..... var. lugens

3' Cauline leaves (1)2–7; divisions of basal leaves 5–30 mm; main phyllaries 8–12(14) mm ..... var. megacephalus

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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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