Castilleja crista-galli |
Castilleja kerryana |
|
---|---|---|
cock's-comb paintbrush, mountainside Indian paintbrush |
Kerry's Indian paintbrush, Kerry's paintbrush |
|
Habit | Herbs, perennial, 1–5 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 several, erect or ascending, unbranched or branched, sometimes with short, leafy axillary shoots, hairy, sometimes glabrate proximally, hairs spreading to retrorse, medium length to long, soft, eglandular, often mixed distally with shorter stipitate-glandular ones. |
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 lanceolate, 2–8 cm, not fleshy, margins plane, involute, 0–5-lobed, apex acute; lateral lobes spreading, linear, apex 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 | 3–6(–11) × 1.5–6.5 cm; bracts proximally greenish, distally red, red-orange, or orange, sometimes yellow or dull salmon, narrowly to broadly lanceolate or oblong, 3–5-lobed; lobes ascending-spreading, linear-lanceolate, long, arising 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, (25–)30–40(–45) mm; tube 15–20 mm; abaxial lip visible through front cleft, beak long-exserted from calyx; beak adaxially green or yellow-green, 16–21 mm; abaxial lip proximally white or yellow-green, distally green, reduced, usually visible in front cleft, 3 mm, 20% as long as beak; teeth incurved to ascending, green, 1 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, (20–)25–35 mm; abaxial and adaxial clefts (6–)10–17 mm, 50% of calyx length, deeper than laterals, lateral (1–)3–6(–10) mm, 35% of calyx length; lobes slender, triangular, 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 | = 96. |
|
Castilleja crista-galli |
Castilleja kerryana |
|
Phenology | Flowering Jun–Aug. | Flowering Jul–Aug(–Sep). |
Habitat | Rocky slopes, talus, ridges, dry to moist, open, conifer forests, montane meadows. | 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 | 1500–2900 m. (4900–9500 ft.) | 2100–2900 m. (6900–9500 ft.) |
Distribution |
ID; MT; WY
|
MT |
Discussion | Castilleja crista-galli is found in the Rocky Mountains of southwestern Montana and northwestern Wyoming. The extent of its distribution into adjacent Idaho is unresolved, in part because it is frequently confused with either C. linariifolia or C. miniata. Castilleja crista-galli appears to be morphologically intermediate between them, leading to speculation that it might be an allopolyploid derivative. A DNA study (S. Matthews and M. Lavin 1998) showed little support for a hybrid origin. Castilleja crista-galli may be separated with some difficulty from the other two species by the presence of at least some short hairs on the stems and the frequently three- to five-parted leaves. Castilleja linariifolia and C. miniata both usually have subglabrous stems and entire leaves, sometimes three-parted distally, near the inflorescence. (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. 599. | FNA vol. 17, p. 616. |
Parent taxa | Orobanchaceae > Castilleja | Orobanchaceae > Castilleja |
Sibling taxa | ||
Name authority | Rydberg: Mem. New York Bot. Gard. 1: 355. (1900) | J. M. Egger: Phytoneuron 2013-21: 2, figs. 1–6, 10. (2013) |
Web links |