Taxon Details
Allium atrorubens var. cristatum
Inyo onion
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© 2005 James M. Andre |
© 2010 James M. Andre |
© 2016 John Doyen |
Taxon Summary:
Allium atrorubens var. cristatum, commonly known as Inyo onion, is a perennial bulbiferous herb in the Alliaceae that is found in California and elsewhere. It occurs within Joshua tree "woodland", Mojavean desert scrub, and Pinyon and juniper woodland, growing at elevations from 1200 to 2560 meters. Allium atrorubens var. cristatum is ranked 4.3, Plants of Limited Distribution, A Watch List; Not very threatened in California.|
Scientific Name: Allium atrorubens Wats. var. cristatum (Wats.) D. McNeal |
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Common Name: Inyo onion |
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| Family: | Alliaceae | |
| Element Code: | PMLIL02063 | |
| USDA Plants Symbol: | ALATC | |
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Synonyms/Other Names: |
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| Name Status: |
JEF, FNA, POWO, IPNI, Tropicos |
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| CA Rare Plant Rank: | 4.3 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G4T4 |
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State Rank: |
S4 |
| Other Status: | |
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CRPR Changes: |
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| Add Date: | 2001-01-01 |
| Date Edited: | 2022-02-01 |
| Lifeform: perennial bulbiferous herb | ||||||||||||||
Blooming Period: Apr-Jun
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Elevation:
1200 - 2560 meters 3935 - 8400 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
Microhabitat:
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| Threat List Total: | 0 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 0 | 0 % |
| THREAT LIST: | ||
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| Total Occurrences: | 0 | ||||
| Element Occurrence Ranks: | |||||
|---|---|---|---|---|---|
| A | B | C | D | X | U |
| 0 | 0 | 0 | 0 | 0 | 0 |
| Occurrence Status: | |||||
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| Historical >20 Years | 0 | ||||
| Recent <=20 Years | 0 | ||||
| Presence: | |||||
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| Presumed Extant | 0 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA), Nevada (NV) |
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California Counties and Islands: Name (Code) Inyo (INY), Kern (KRN), Riverside (RIV), San Bernardino (SBD) |
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Quads: Name (Quad Code) Ballarat (3611712), Bighorn Basin (3411576), Blanco Mtn. (3711842), Budweiser Wash (3411577), Centennial Canyon (3611737), Cerro Gordo Peak (3611757), Chocolate Mtn. (3711748), Cowhorn Valley (3711821), Crooked Creek (3711841), Deep Springs Lake (3711831), East Deception Canyon (3311683), East of Waucoba Spring (3711717), Emigrant Canyon (3611742), Fountain Peak (3411585), Hanging Rock Canyon (3711726), Jackass Canyon (3611755), Joshua Flats (3711728), Keeler (3611747), Last Chance Mtn. (3711736), Lone Pine (3611851), Mazourka Peak (3611881), Owens Peak (3511768), Santa Rosa Flat (3611746), Soldier Pass (3711738), Stovepipe Wells (3611752), Tecopa (3511672), Tinemaha Reservoir (3711812), Uhlmeyer Spring (3711822), Waucoba Mtn. (3711811), Waucoba Spring (3711718), Westgard Pass (3711832), White Top Mtn. (3611774) |
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Notes:
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Presumed Extant
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