Taxon Details
Trichostema austromontanum ssp. compactum
Hidden Lake bluecurls
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© 2013 Keir Morse |
© 2013 Keir Morse |
© 2013 Keir Morse |
Taxon Summary:
Trichostema austromontanum ssp. compactum, commonly known as Hidden Lake bluecurls, is a annual herb in the Lamiaceae that is found only in California. It occurs within Upper montane coniferous forest, growing at elevations from 2400 to 2680 meters. Trichostema austromontanum ssp. compactum is ranked 1B.1, Plants Rare, Threatened or Endangered in California and Elsewhere; Seriously threatened in California.|
Scientific Name: Trichostema austromontanum Lewis ssp. compactum Lewis |
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Common Name: Hidden Lake bluecurls |
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| Family: | Lamiaceae | |
| Element Code: | PDLAM22022 | |
| USDA Plants Symbol: | TRAUC | |
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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.1 |
| Fed List: | FD (2018-07-02) |
| State List: | None |
| Global Rank: | G3G4T1 |
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State Rank: |
S1 |
| Other Status: | SB_CalBG/RSABG |
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CRPR Changes: |
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| Add Date: | 1974-01-01 |
| Date Edited: | 2023-06-06 |
| Lifeform: annual herb | ||||||||||||||
Blooming Period: Jul-Sep
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Elevation:
2400 - 2680 meters 7875 - 8795 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
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Microhabitat:
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Notes: Federally listed as Threatened on 1998-10-14; Delisted due to Recovery on 2018-07-02. Known only from Hidden Lake in the San Jacinto Mtns. Only known occurrence is located in Mount San Jacinto State Park. See Brittonia 5:285 (1945) for original description. |
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Threats: Threatened by trampling and recreational activities. |
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Taxonomy: |
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| Threat List Total: | 3 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 1 | 100 % |
| THREAT LIST: | ||
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| Foot traffic/trampling | 1 | 100% |
| Other | 1 | 100% |
| Recreational use (non-ORV) | 1 | 100% |
| Total Occurrences: | 1 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 1 | 0 | 0 | 0 | 0 | 0 |
| Occurrence Status: | |||||
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| Historical >20 Years | 0 | ||||
| Recent <=20 Years | 1 | ||||
| Presence: | |||||
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| Presumed Extant | 1 | ||||
| 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) Riverside (RIV) |
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Quads: Name (Quad Code) San Jacinto Peak (3311676) |
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Notes:
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Presumed Extant
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