Erythronium quinaultense |
Erythronium revolutum |
|
---|---|---|
fawnlily, Olympic fawn-lily, quinault fawn-lily, quinault trout-lily |
coast fawn lily, mahogany fawn lily, pink fawn-lily |
|
Bulbs | narrowly ovoid, 35–75 mm. |
narrowly ovoid, 35–50 mm, sometimes producing sessile offsets. |
Leaves | 12–20 cm; blade green or faintly mottled with white or brown, lanceolate to ovate, margins ± wavy. |
10–25 mm; blade distinctly mottled with irregular streaks of brown or white, broadly lanceolate to ovate, margins entire to ± wavy. |
Scape | 12–25 cm. |
15–40 cm. |
Inflorescences | 1–3-flowered. |
1–3-flowered. |
Flowers | tepals white proximally, shading to pink at outer margins, darkest toward tips, with yellow band at base, lanceolate to narrowly ovate, 30–50 mm, inner with small auricles at base; stamens 12–24 mm; filaments white, flattened, slightly widened, linear to lanceolate, 1–2 mm wide; anthers yellow; style white, 10–18 mm; stigma with slender, usually recurved lobes 1–5 mm. |
tepals uniformly clear violet-pink at anthesis, with yellow banding at base, lanceolate to narrowly elliptic, 25–40 mm, inner with small auricles at base; stamens ± appressed to style, 12–22 mm; filaments white to pink (darkening with age), flattened, ± lanceolate, 2–3 mm wide; anthers bright yellow; style white to pink, 12–18 mm; stigma with slender recurved lobes 4–6 mm. |
Capsules | oblong to obovoid, 3–6 cm. |
oblong to obovoid, 3–6 cm. |
2n | = 48. |
|
Erythronium quinaultense |
Erythronium revolutum |
|
Phenology | Flowering late spring (May). | Flowering early spring (Mar–Apr). |
Habitat | Openings and rocky ledges in coniferous forests | Shaded stream banks, river terraces, wet places in forests |
Elevation | 500–900 m (1600–3000 ft) | 0–600(–1000) m (0–2000(–3300) ft) |
Distribution |
WA
|
CA; OR; WA; BC; generally within 100 km of Pacific Coast
|
Discussion | Erythronium quinaultense is a tetraploid species apparently derived from hybridization between E. montanum and E. revolutum. It is known only from the southwestern Olympic Peninsula. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
|
Source | FNA vol. 26, p. 158. | FNA vol. 26, p. 158. |
Parent taxa | Liliaceae > Erythronium | Liliaceae > Erythronium |
Sibling taxa | ||
Name authority | G. A. Allen: Syst. Bot. 26: 269, fig. 3. (2001) | Smith: in A. Rees, Cycl. 13: Erythronium no. 3. (1809) |
Web links |
|