Difference between revisions of "Lasthenia californica subsp. bakeri"
Madroño 48: 208. 2002.
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}} | }} | ||
|common_names=Baker’s goldfields | |common_names=Baker’s goldfields | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }}{{Treatment/ID/Special_status | ||
| + | |code=C | ||
| + | |label=Conservation concern | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Baeria bakeri | |name=Baeria bakeri | ||
|authority=J. T. Howell | |authority=J. T. Howell | ||
| + | |rank=species | ||
|publication_title=Leafl. W. Bot. | |publication_title=Leafl. W. Bot. | ||
|publication_place=1: 7. 1932 | |publication_place=1: 7. 1932 | ||
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|name=Baeria macrantha var. bakeri | |name=Baeria macrantha var. bakeri | ||
|authority=(J. T. Howell) D. D. Keck | |authority=(J. T. Howell) D. D. Keck | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Lasthenia macrantha subsp. bakeri | |name=Lasthenia macrantha subsp. bakeri | ||
|authority=(J. T. Howell) Ornduff | |authority=(J. T. Howell) Ornduff | ||
| + | |rank=subspecies | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Baeriinae;Lasthenia;Lasthenia sect. Amphiachaenia;Lasthenia californica;Lasthenia californica subsp. bakeri | |hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Baeriinae;Lasthenia;Lasthenia sect. Amphiachaenia;Lasthenia californica;Lasthenia californica subsp. bakeri | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Lasthenia californica subsp. bakeri | name=Lasthenia californica subsp. bakeri | ||
| − | |||
|authority=(J. T. Howell) R. Chan | |authority=(J. T. Howell) R. Chan | ||
|rank=subspecies | |rank=subspecies | ||
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|publication title=Madroño | |publication title=Madroño | ||
|publication year=2002 | |publication year=2002 | ||
| − | |special status= | + | |special status=Endemic;Conservation concern |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_843.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Baeriinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Baeriinae | ||
Latest revision as of 20:14, 5 November 2020
Perennials (sometimes flowering first year). Roots fleshy, clustered. Stems erect, branched distally, ± hairy. Leaves mostly basal; blades linear to oblong, 20–210 × 1–2+ mm, not fleshy, margins entire, faces glabrous or ± hairy. Involucres campanulate to depressed-hemispheric, 9–14 mm. Phyllaries ± persistent, 13–16 in 2 series, elliptic to ovate. Ray florets 8–16; laminae elliptic to oblong, 5–16 mm. Anther appendages deltate to sublanceolate. Cypselae silver-gray, linear to narrowly clavate, to 4 mm, glabrous; pappi 0, or of 1–4 translucent, brown, subulate, aristate scales (sometimes variable or 0 within heads). 2n = 48.
Phenology: Flowering year round (mostly May–Jun).
Habitat: Grasslands, woodlands, coastal
Elevation: 0–500 m
Discussion
Of conservation concern.
Subspecies bakeri is found along the coast in central California. Its most distinctive feature is its fleshy, clustered roots.
Selected References
None.