Calochortus eurycarpus |
Calochortus apiculatus |
|
---|---|---|
big-pod mariposa, big-pod mariposa lily, white mariposa lily, wide-fruit mariposa lily |
Baker's mariposa-lily, point mariposa-lily, point-tip mariposa lily, pointedtip mariposa lily, three-spot mariposa-lily |
|
Stems | not branching, straight, 1–5 dm. |
usually not branching, straight, scapelike, stout, 1–3 dm. |
Leaves | basal persistent, subtended by inflorescence, 1–3 dm × 5–25 mm; blade flat, tapering toward both ends, becoming involute. |
basal 1–3 dm × 5–15 mm, usually shorter than stem. |
Inflorescences | subumbellate, 1–5-flowered; bracts 2 or more, narrowly lanceolate to linear, long-attenuate, unequal, 1–5 cm. |
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; perianth open, campanulate; sepals ovate to lanceolate, usually much shorter than petals, glabrous, apex acute to acuminate; petals creamy white to lavender, with conspicuous median red-purple adaxial blotch, obovate, invested near gland with few long, flexuous hairs, base cuneate, apex rounded or acute; glands triangular-lunate, slightly depressed, bordered proximally by comparatively narrow, deeply fringed membrane, distally often by narrower, crenate membranes, enclosed surface densely covered with long yellowish hairs, which, with membrane fringe, are often inconspicuously papillose; filaments slightly longer than anthers; anthers oblong, apex obtuse. |
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-oblong. |
nodding, 3-winged, ellipsoid, apex acute. |
Seeds | light beige. |
light brown, irregular. |
2n | = 20. |
= 20. |
Calochortus eurycarpus |
Calochortus apiculatus |
|
Phenology | Flowering summer. | Flowering summer. |
Habitat | Grasslands and open coniferous forests | Dry, rocky slopes in open, coniferous woods |
Elevation | 700–2700 m [2300–8900 ft] | 600–2400 m [2000–7900 ft] |
Distribution |
ID; MT; NV; OR; WA; WY
|
ID; MT; WA; AB; BC
|
Source | FNA vol. 26. | FNA vol. 26, p. 127. |
Parent taxa | ||
Sibling taxa | ||
Synonyms | C. nitidus var. eurycarpus | |
Name authority | S. Watson: Botany (Fortieth Parallel), 348. (1871) | Baker: J. Linn. Soc., Bot. 14: 305. (1874) |
Web links |