Difference between revisions of "Allium diabolense"
Aliso 13: 425. 1992.
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| − | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
| + | |basionyms={{Treatment/ID/Basionym | ||
|name=Allium fimbriatum var. diabolense | |name=Allium fimbriatum var. diabolense | ||
|authority=Ownbey & Aase ex Traub | |authority=Ownbey & Aase ex Traub | ||
| + | |rank=variety | ||
| + | |publication_title=Pl. Life | ||
| + | |publication_place=28: 64. 1972 | ||
}} | }} | ||
|synonyms= | |synonyms= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Allium diabolense | name=Allium diabolense | ||
| − | |||
|authority=(Ownbey & Aase ex Traub) McNeal | |authority=(Ownbey & Aase ex Traub) McNeal | ||
|rank=species | |rank=species | ||
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|publication title=Aliso | |publication title=Aliso | ||
|publication year=1992 | |publication year=1992 | ||
| − | |special status= | + | |special status=Endemic |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V26/V26_464.xml |
|genus=Allium | |genus=Allium | ||
|species=Allium diabolense | |species=Allium diabolense | ||
Latest revision as of 21:15, 5 November 2020
Bulbs 1–3, not clustered on stout, primary rhizomes, ovoid to ± globose, 1–1.6 × 0.9–1.6 cm; outer coats enclosing 1 or more bulbs, reddish brown, membranous, lacking cellular reticulation or cells arranged in 2–3 rows proximal to roots, ± quadrate, without fibers; inner coats pale brown to white, cells obscure, quadrate. Leaves persistent, withering from apex by anthesis, 1, basally sheathing, sheath not extending much above soil surface; blade solid, terete, 10–30(–40) cm × 1–3 mm. Scape persistent, solitary, erect, solid, terete, 7–20(–30) cm × 1–3 mm. Umbel persistent, erect, compact to ± loose, 10–50-flowered, hemispheric, bulbils unknown; spathe bracts persistent, 2–3, 8–10-veined, lanceolate, ± equal, apex acuminate to long-acuminate. Flowers campanulate, 6–10 mm; tepals erect, white or tinged pink with dark red midveins, lanceolate to ovate, ± equal, becoming papery in fruit, margins entire, apex obtuse to acute or apiculate, not conspicuously recurved at tip; stamens included; anthers yellow; pollen yellow; ovary crested; processes 6, prominent, ± triangular, margins erose to ± laciniate; style linear, equaling stamens; stigma capitate, 3-lobed, lobes slender, recurved; pedicel 7–20 mm. Seed coat dull; cells minutely roughened. 2n = 14.
Phenology: Flowering mid Apr–Jun.
Habitat: Serpentine clay soils
Elevation: 500–1500 m
Discussion
Allium diabolense is known only from the southern Coast Ranges and western Transverse Ranges.
Selected References
None.