Jepson eFlora
Key to families | Table of families and genera

Key to Euchiton

View taxon page for Euchiton

1. Annual; taprooted; leaf base not expanded; bracts subtending heads 4–8; heads in spheric clusters; disk flower 1 ..... E. sphaericus

1' Biennial or perennial herb; fibrous-rooted; cauline leaf base ± expanded; bracts subtending heads 2–5; heads in hemispheric clusters; disk flowers 3–5(7)

2. Stolons generally present; basal leaves in rosettes at flower; cauline leaves 2–4(6), blade 1–2 cm, 1–2 mm wide, linear to oblanceolate; bracts subtending heads 2–3, generally not surpassing heads; pistillate flowers 40–60 ..... E. gymnocephalus

2' Stolons generally 0; basal leaves withering before flower; cauline leaves 6–10, 3–8 cm, 2–3 mm wide, generally ± linear; bracts subtending heads 3–5, surpassing heads; pistillate flowers 80–150 ..... E. involucratus

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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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