Difference between revisions of "Cordylanthus eremicus"
Man. S. Calif. Bot., 483, 601. 1935.
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|name=Adenostegia eremica | |name=Adenostegia eremica | ||
|authority=Coville & C. V. Morton | |authority=Coville & C. V. Morton | ||
| + | |rank=species | ||
|publication_title=J. Wash. Acad. Sci. | |publication_title=J. Wash. Acad. Sci. | ||
|publication_place=22: 161, fig. [p. 162]. 1932 | |publication_place=22: 161, fig. [p. 162]. 1932 | ||
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|name=Cordylanthus ramosus subsp. eremicus | |name=Cordylanthus ramosus subsp. eremicus | ||
|authority=(Coville & C. V. Morton) Munz | |authority=(Coville & C. V. Morton) Munz | ||
| + | |rank=subspecies | ||
}} | }} | ||
|hierarchy=Orobanchaceae;Cordylanthus;Cordylanthus eremicus | |hierarchy=Orobanchaceae;Cordylanthus;Cordylanthus eremicus | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Cordylanthus eremicus | name=Cordylanthus eremicus | ||
| − | |||
|authority=(Coville & C. V. Morton) Munz | |authority=(Coville & C. V. Morton) Munz | ||
|rank=species | |rank=species | ||
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|publication year=1935 | |publication year=1935 | ||
|special status=Endemic | |special status=Endemic | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V17/V17_1199.xml |
|genus=Cordylanthus | |genus=Cordylanthus | ||
|species=Cordylanthus eremicus | |species=Cordylanthus eremicus | ||
Revision as of 19:06, 16 December 2019
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. 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. Capsules oblong-lanceoloid, 7–10 mm. Seeds 10–15, pale brown, ovoid, 1.5–2 mm, reticulate.
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.
Selected References
None.
Key
| 1 | Bracts: lobes purple distally, apices rounded to retuse; calyx tubes 2–3 mm; filaments hairy throughout. | Cordylanthus eremicus subsp. eremicus |
| 1 | Bracts: lobes green to yellow-green distally, apices acute; calyx tubes 1 mm; filaments hairy distally. | Cordylanthus eremicus subsp. kernensis |