Taxon Details
Lomatium ravenii var. paiutense
Paiute lomatium
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Taxon Summary:
Lomatium ravenii var. paiutense, commonly known as Paiute lomatium, is a perennial herb in the Apiaceae that is found in California and elsewhere. It occurs within Great Basin scrub, growing at elevations from 880 to 1680 meters. Lomatium ravenii var. paiutense is ranked 2B.3, Plants Rare, Threatened, or Endangered in California, But More Common Elsewhere; Not very threatened in California.|
Scientific Name: Lomatium ravenii Math. & Const. var. paiutense K. Carlson & D. Mansfield |
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Common Name: Paiute lomatium |
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| Family: | Apiaceae | |
| Element Code: | PDAPI1B1L1 | |
| USDA Plants Symbol: | ||
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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: | 2B.3 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G4T4 |
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State Rank: |
S2? |
| Other Status: | |
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CRPR Changes: added to 2B.3 on 2018-02-07 |
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| Add Date: | 2018-02-07 |
| Date Edited: | 2022-03-01 |
| Lifeform: perennial herb | ||||||||||||||
Blooming Period: Apr-Jun
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Elevation:
880 - 1680 meters 2885 - 5510 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
Microhabitat:
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Notes: |
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Threats: Possibly threatened by grazing and pipeline construction. |
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Taxonomy: Previously included at the species level as L. ravenii. Differentiated from var. ravenii in having elliptic to obovate-oblong ultimate leaf segments, leaves that are generally less than three times longer than wide, densely hirtellous, with rarely persistent leaf bases, and in being widespread across northern Great Basin and Owyhee Uplands. |
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| Threat List Total: | 4 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 7 | 33 % |
| THREAT LIST: | ||
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| Grazing | 6 | 28% |
| Logging | 1 | 4% |
| Other | 1 | 4% |
| Road/trail construction/maint. | 1 | 4% |
| Total Occurrences: | 21 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 0 | 2 | 5 | 0 | 0 | 14 |
| Occurrence Status: | |||||
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| Historical >20 Years | 19 | ||||
| Recent <=20 Years | 2 | ||||
| Presence: | |||||
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| Presumed Extant | 21 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA), Idaho (ID), Nevada (NV), Oregon (OR), Utah (UT) |
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California Counties and Islands: Name (Code) Lassen (LAS), Modoc (MOD) |
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Quads: Name (Quad Code) Hays Canyon (4111938), Calneva Lake (4012021), Cedarville (4112052), Eagleville (4112031), Five Springs (4012052), Herlong (4012022), Karlo (4012053), Little Mud Flat (4012042), Shaffer Mtn. (4012043), Spencer Creek (4012031), Warren Peak (4112042) |
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Notes:
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Presumed Extant
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