Calochortus lyallii |
Calochortus apiculatus |
|
---|---|---|
Lyall's mariposa-lily |
Baker's mariposa-lily, point mariposa-lily, point-tip mariposa lily, pointedtip mariposa lily, three-spot mariposa-lily |
|
Stems | not branching or with branch in axil of cauline leaf, straight, 1–5 dm. |
usually not branching, straight, scapelike, stout, 1–3 dm. |
Leaves | basal solitary, persistent, 1–3 dm × 2–20 mm, usually not exceeding inflorescence; blade tapering toward both ends. |
basal 1–3 dm × 5–15 mm, usually shorter than stem. |
Inflorescences | subumbellate, 1–9-flowered; bracts 2–several, lanceolate to linear, attenuate, unequal, 1–5 cm; peduncle slender, becoming stiffly erect in fruit. |
subumbellate, 1–5-flowered; bracts 2–several, lanceolate to linear, unequal, 1–5 cm, apex acuminate; peduncle stout, becoming strongly deflexed in fruit. |
Flowers | erect or spreading; perianth open, campanulate; sepals white or purplish-tinged, usually with purple crescent, lanceolate, usually equaling petals, often adaxially papillose, apex acuminate to attenuate; petals white or purplish-tinged, usually with median, red-purple, adaxial crescent distal to gland, ovate to lanceolate, abruptly contracted at base into short, conspicuous claw, usually conspicuously fringed with long, slender hairs, adaxial surface ± papillose, bearing a few long hairs distal to claw, apex acute to acuminate; glands transversely oblong, depressed, arched upward, bordered proximally by narrower, crenate membrane, with short, thick hairs toward distal margin of enclosed surface, both fringe of lower membrane and hairs densely long-papillose; filaments basally dilated, ± equaling anthers; anthers oblong-lanceolate, apex acute to short-apiculate. |
erect or spreading; perianth yellowish white, sometimes streaked with purple, open, campanulate; sepals shorter than petals; petals oblong-lanceolate, clawed, adaxial surface densely hairy, margins fringed laterally and moderately bearded on proximal 1/2 distal to claw with slender, flexuous hairs, apex acute or obtuse; glands short, nearly round, depressed, typically bordered proximally by dark-colored, deeply fringed membrane, adaxial surface covered with short, thick hairs; filaments shorter than or equaling anthers; anthers lanceolate, apex long-apiculate. |
Capsules | erect, 3-winged, ellipsoid, base and apex acute. |
nodding, 3-winged, ellipsoid, apex acute. |
Seeds | irregular. |
light brown, irregular. |
2n | = 20. |
= 20. |
Calochortus lyallii |
Calochortus apiculatus |
|
Phenology | Flowering late spring–mid summer. | Flowering summer. |
Habitat | Dry slopes, open coniferous forests | Dry, rocky slopes in open, coniferous woods |
Elevation | 300–1500 m (1000–4900 ft) | 600–2400 m (2000–7900 ft) |
Distribution |
WA; BC
|
ID; MT; WA; AB; BC
|
Source | FNA vol. 26, p. 130. | FNA vol. 26, p. 127. |
Parent taxa | Liliaceae > Calochortus | Liliaceae > Calochortus |
Sibling taxa | ||
Name authority | Baker: J. Linn. Soc., Bot. 14: 305. (1874) | Baker: J. Linn. Soc., Bot. 14: 305. (1874) |
Web links |