Cordylanthus eremicus |
Cordylanthus eremicus subsp. kernensis |
|||||
---|---|---|---|---|---|---|
desert bird's-beak |
Kern bird's beak, Kern Plateau bird's-beak |
|||||
Stems | erect or ascending, 10–80 cm, puberulent, glabrescent. |
|||||
Leaves | puberulent, sometimes scabrous; proximal 10–40 mm, margins 3–7-lobed, lobes 1 mm wide; distal 5–25 × 1 mm, margins entire. |
|||||
Inflorescences | capitate spikes, 3–14-flowered; bracts 5–10, 5–20 mm, margins 5–7-lobed, lobes purple or yellow-green, linear to filiform. |
bracts sparsely pilose or glabrous, lobes green to yellow-green distally, apex acute. |
||||
Pedicels | bracteoles 10–20 mm, margins entire. |
|||||
Flowers | calyx 10–20 mm, tube 1–3 mm, apex entire or 2-fid, cleft 0–0.5 mm; corolla pink to lavender-pink, usually spotted with purple, 10–20 mm, throat 4–6 mm diam., abaxial lip pink or yellow, 3–6 mm, shorter than and appressed to adaxial; stamens 4, filaments hairy, fertile pollen sacs 2 per filament, equal. |
calyx tube 1 mm; corolla pink to lavender, lips pink; filaments hairy distally. |
||||
Capsules | oblong-lanceoloid, 7–10 mm. |
|||||
Seeds | 10–15, pale brown, ovoid, 1.5–2 mm, reticulate. |
not papillate. |
||||
Cordylanthus eremicus |
Cordylanthus eremicus subsp. kernensis |
|||||
Phenology | Flowering Jun–Sep. | |||||
Habitat | Dry, rocky slopes in pine-juniper woodlands. | |||||
Elevation | 2100–3000 m. (6900–9800 ft.) | |||||
Distribution |
CA |
CA |
||||
Discussion | Subspecies 2 (2 in the flora). Cordylanthus eremicus is similar to C. wrightii, which also has relatively short, dense spikes and inflorescence bracts palmately three- to seven-lobed. Cordylanthus eremicus can be distinguished from C. wrightii by its gray to white hairs. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Subspecies kernensis is known from the Kern Plateau in Inyo and Tulare counties. It can resemble Cordylanthus ramosus, which has calyces without a tube and yellow, not pink, corollas. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
||||
Key |
|
|||||
Source | FNA vol. 17, p. 671. | FNA vol. 17, p. 671. | ||||
Parent taxa | ||||||
Sibling taxa | ||||||
Subordinate taxa | ||||||
Synonyms | Adenostegia eremica, C. ramosus subsp. eremicus | |||||
Name authority | (Coville & C. V. Morton) Munz: Man. S. Calif. Bot., 483, 601. (1935) | T. I. Chuang & Heckard: Syst. Bot. Monogr. 10: 91, figs 3c2, 8k,l, 9d, 36i. (1986) | ||||
Web links |