Erythronium revolutum |
Erythronium umbilicatum |
|||||
---|---|---|---|---|---|---|
coast fawn lily, mahogany fawn lily, pink fawn-lily |
dimpled trout-lily |
|||||
Bulbs | narrowly ovoid, 35–50 mm, sometimes producing sessile offsets. |
ovoid, 10–25 mm; stolons absent, or 1 per bulb on 1-leaved plants. |
||||
Leaves | 10–25 mm; blade distinctly mottled with irregular streaks of brown or white, broadly lanceolate to ovate, margins entire to ± wavy. |
5–17 cm; blade green, irregularly mottled, elliptic to ovate-lanceolate, ± flat, not glaucous, margins entire. |
||||
Scape | 15–40 cm. |
4–18 cm. |
||||
Inflorescences | 1–3-flowered. |
1-flowered. |
||||
Flowers | 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. |
tepals strongly reflexed at anthesis, yellow, sometimes with brownish adaxial spots, variously tinged brown-purple abaxially, lanceolate, 13–30 mm, auricles absent; stamens 9–18 mm; filaments yellow, lanceolate; anthers brown, purple, or infrequently yellow; pollen brown, purple, or infrequently yellow; ovary apex indented; style deciduous or forming small apiculum, ± terete, not yellow, 8–24 mm; stigma lobes spreading, 1.2–1.7 mm. |
||||
Capsules | oblong to obovoid, 3–6 cm. |
± resting on ground due to reclining peduncle, obovoid, 10–22 mm, apex indented, umbilicate, or rarely rounded. |
||||
2n | = 24. |
|||||
Erythronium revolutum |
Erythronium umbilicatum |
|||||
Phenology | Flowering early spring (Mar–Apr). | |||||
Habitat | Shaded stream banks, river terraces, wet places in forests | |||||
Elevation | 0–600(–1000) m (0–2000(–3300) ft) | |||||
Distribution |
CA; OR; WA; BC; generally within 100 km of Pacific Coast
|
s and e United States
|
||||
Discussion | Varieties 2 (2 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
|||||
Key |
|
|||||
Source | FNA vol. 26, p. 158. | FNA vol. 26, p. 162. | ||||
Parent taxa | Liliaceae > Erythronium | Liliaceae > Erythronium | ||||
Sibling taxa | ||||||
Subordinate taxa | ||||||
Name authority | Smith: in A. Rees, Cycl. 13: Erythronium no. 3. (1809) | C. R. Parks & Hardin: Brittonia 15: 252. (1963) | ||||
Web links |
|