Taxon Details
Fritillaria pluriflora
adobe-lily
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© 2015 Steve Matson |
© 2015 Steve Matson |
© 2015 Steve Matson |
Taxon Summary:
Fritillaria pluriflora, commonly known as adobe-lily, is a perennial bulbiferous herb in the Liliaceae that is found only in California. It occurs within Chaparral, Cismontane woodland, and Valley and foothill grassland, growing at elevations from 60 to 705 meters. Fritillaria pluriflora is ranked 1B.2, Plants Rare, Threatened or Endangered in California and Elsewhere; Moderately threatened in California.|
Scientific Name: Fritillaria pluriflora Benth. |
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Common Name: adobe-lily |
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| Family: | Liliaceae | |
| Element Code: | PMLIL0V0F0 | |
| USDA Plants Symbol: | FRPL | |
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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: | 1B.2 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G2G3 |
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State Rank: |
S2S3 |
| Other Status: | BLM_S; SB_CalBG/RSABG; SB_UCBG |
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CRPR Changes: |
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| Add Date: | 1974-01-01 |
| Date Edited: | 2022-01-05 |
| Lifeform: perennial bulbiferous herb | ||||||||||||||
Blooming Period: Feb-Apr
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Elevation:
60 - 705 meters 195 - 2315 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
Microhabitat:
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| Threat List Total: | 11 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 69 | 61 % |
| THREAT LIST: | ||
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| Grazing | 46 | 40% |
| Road/trail construction/maint. | 15 | 13% |
| Non-native plant impacts | 9 | 7% |
| ORV activity | 9 | 7% |
| Foot traffic/trampling | 8 | 7% |
| Development | 7 | 6% |
| Dam/Inundation | 5 | 4% |
| Recreational use (non-ORV) | 4 | 3% |
| Other | 3 | 2% |
| Over-collecting/poaching | 1 | 0% |
| Biocides | 1 | 0% |
| Total Occurrences: | 114 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 12 | 31 | 14 | 4 | 0 | 53 |
| Occurrence Status: | |||||
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| Historical >20 Years | 78 | ||||
| Recent <=20 Years | 36 | ||||
| Presence: | |||||
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| Presumed Extant | 114 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Butte (BUT), Colusa (COL), Glenn (GLE), Lake (LAK), Napa (NAP), Solano (SOL), Tehama (TEH), Yolo (YOL) |
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Quads: Name (Quad Code) Aetna Springs (3812264), Chico (3912167)*, Chrome (3912265), Dixon (3812147)*, Elk Creek (3912255), Elmira (3812138)*, Gilmore Peak (3912235), Glascock Mtn. (3812283), Jericho Valley (3812274), Knoxville (3812273), Leesville (3912224), Lodoga (3912234), Los Molinos (4012211), Lower Lake (3812285), Lowrey (4012215), Newville (3912275), Nord (3912178)*, Rail Canyon (3912244), Red Bluff West (4012223), Richardson Springs (3912177), Richardson Springs NW (3912188), Rumsey (3812282), Salt Canyon (3912213), Shippee (3912156)*, Stonyford (3912245), Tuscan Springs (4012221), Vina (3912281), Walter Springs (3812263), Wilbur Springs (3912214), Wilson Valley (3812284) |
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Notes:
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Presumed Extant
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