Castilleja lineata |
Castilleja kerryana |
|
---|---|---|
linear-lobed paintbrush, lineated paintbrush, marsh-meadow Indian paintbrush |
Kerry's Indian paintbrush, Kerry's paintbrush |
|
Habit | Herbs, perennial, 1–4 dm; from a woody caudex; with a taproot. | Herbs, perennial, 0.5–19 dm; from a branching, woody caudex; with a taproot. |
Stems | few to many, erect or strongly ascending, unbranched except for small, leafy axillary shoots, hairs spreading-reflexed to ± appressed, matted, long, soft, with much shorter stipitate-glandular ones, white-woolly. |
few to many, short-decumbent, becoming upright-ascending, unbranched, hairs moderately dense, spreading to erect, medium length and long, soft, mixed with shorter stipitate-glandular ones. |
Leaves | green, linear to narrowly oblong or narrowly lanceolate, 1.3–5 cm, not fleshy, margins plane, sometimes wavy, involute, 3–7-lobed, apex acute; lobes divergent, spreading-ascending, linear, apex acute to acuminate. |
greenish to dull purplish brown, linear to linear-lanceolate or narrowly lanceolate or narrowly oblong, 1–7 cm, not fleshy, margins plane, involute, (0–)3-lobed, apex acute, distalmost obtuse to rounded; lobes erect, linear-lanceolate to narrowly long-triangular, usually shorter and narrower than central lobe, usually arising at or above mid length, apex acute to rounded. |
Inflorescences | 5–22 × 1–4.5 cm; bracts green to yellow-green throughout, or proximally green to yellow-green, distally yellow to sometimes pale yellow-orange, narrowly lanceolate to narrowly oblong or broadly lanceolate, 3(–7)-lobed; lobes ascending to spreading, linear to oblong, medium length to long, arising near or below mid length, central lobe apex rounded to obtuse, lateral ones acute. |
2.5–8 × 2–5(–8) cm at midflowering; bracts red to red-orange, crimson, or magenta throughout, sometimes green, pale orange, rose red, salmon, or yellow throughout, or proximally greenish or dull reddish, distally colored as above, lanceolate to elliptic or oblong, 3(–5)-lobed; lobes ascending to erect, linear to lanceolate or narrowly oblong, short or medium length, arising near or above mid length, central lobe apex rounded to acute, lateral ones acute to obtuse. |
Corollas | straight or slightly curved, 14–22 mm; tube 7–14 mm; beak tip barely exserted from calyx; beak adaxially greenish, 4–7 mm; abaxial lip green to yellow, reduced, 1–4 mm, usually less than 67% as long as beak; teeth erect, white to yellow, 1–2.5 mm. |
straight or slightly curved, 24–45(–50) mm; tube 22–38 mm; beak and abaxial lips conspicuously exserted; beak adaxially green to yellow, 8–11 mm; abaxial lip ascending, green, sometimes yellowish or black, slightly inflated, visible through front cleft and subequal to calyx, 4–6.5 mm, 33–50% as long as beak; teeth ascending, pink, white, or rose red, 1–4 mm. |
Calyces | colored as bracts, 15–20 mm; abaxial and adaxial clefts 5.5–8 mm, 30–50% of calyx length, ± deeper than laterals, sometimes appearing subequal in pressed specimens, lateral 5–6 mm, ca. 33% of calyx length; lobes linear to narrowly lanceolate, sometimes expanded towards apices, apex acute. |
colored as bracts, 24–44 mm; abaxial and adaxial clefts 9–18 mm, 30–45% of calyx length, deeper than laterals, lateral 1–4 mm, 5–10% of calyx length; lobes lanceolate to ovate, apex rounded to acute. |
2n | = 24. |
|
Castilleja lineata |
Castilleja kerryana |
|
Phenology | Flowering Jun–Aug. | Flowering Jul–Aug(–Sep). |
Habitat | Dry to moist slopes and meadows, shores, open conifer forests, montane to alpine. | Moist to dry, rocky or gravelly slopes and ridges, scree, talus, krummholz, turf or fellfields, snowfield or meltwater margins, subalpine to alpine, Cambrian limestone. |
Elevation | 2100–3800 m. (6900–12500 ft.) | 2100–2900 m. (6900–9500 ft.) |
Distribution |
AZ; CO; NM
|
MT |
Discussion | Castilleja lineata is restricted to the mountains of northeastern Arizona, southern Colorado, and northwestern New Mexico. It is uncommon throughout its range and is without apparent close relatives. The Navajo used C. lineata as a medicinal plant and for its sweet nectar (D. E. Moerman 1998). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Castilleja kerryana is endemic to alpine peaks and ridges around the Scapegoat Plateau of Lewis and Clark County, in the eastern Rocky Mountains of central-western Montana. It is closely associated with and probably parasitic on Dryas hookeriana. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 17, p. 623. | FNA vol. 17, p. 616. |
Parent taxa | Orobanchaceae > Castilleja | Orobanchaceae > Castilleja |
Sibling taxa | ||
Name authority | Greene: Pittonia 4: 151. (1900) — (as Castilleia) | J. M. Egger: Phytoneuron 2013-21: 2, figs. 1–6, 10. (2013) |
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