Difference between revisions of "Hastingsia alba"
Proc. Amer. Acad. Arts 14: 242. 1879.
Basionym: Schoenolirion album Durand
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|elevation=500–2300 m | |elevation=500–2300 m | ||
|distribution=Calif.;Oreg. | |distribution=Calif.;Oreg. | ||
| − | |discussion=<p>At high elevations, Hastingsia alba is often stunted and has smaller bulbs, shorter scapes with shorter and narrower leaves, and spreading-rotate tepal tips.</p> | + | |discussion=<p>At high elevations, <i>Hastingsia alba</i> is often stunted and has smaller bulbs, shorter scapes with shorter and narrower leaves, and spreading-rotate tepal tips.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=1879 | |publication year=1879 | ||
|special status= | |special status= | ||
| − | |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/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V26/V26_618.xml |
|genus=Hastingsia | |genus=Hastingsia | ||
|species=Hastingsia alba | |species=Hastingsia alba | ||
Revision as of 17:45, 18 September 2019
Bulb ellipsoid, 26–56 × 17–31 mm, sometimes with blackish, fibrous tunic. Leaves (28–)35–41(–53) cm × 7–14 mm, mature plants with blackish, shriveled foliage persisting at base of scape; blade glaucous-green, aging to light green. Scape 40–89 cm, often with 1–3 ascending branches, 3–5 mm thick at base. Inflorescences: terminal raceme (5–)14–27(–40) cm; flowers (24–)44–51(–78) per 10 cm of raceme. Seeds dark gray-green to black, 4–6 mm. 2n = 52.
Phenology: Flowering Jun–Jul, fruiting late Jul–Sep.
Habitat: Serpentine, granite, and diorite sites, open rocky seepage areas with year-round water supply, bogs, wet meadows
Elevation: 500–2300 m
Discussion
At high elevations, Hastingsia alba is often stunted and has smaller bulbs, shorter scapes with shorter and narrower leaves, and spreading-rotate tepal tips.
Selected References
None.
Lower Taxa
None.