Species Details
Monardella leucocephala
Merced monardella
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© 2020 Hannah Kang |
© 2020 Hannah Kang |
© 2020 Hannah Kang |
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Scientific Name: Monardella leucocephala Gray |
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Common Name: Merced monardella |
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| Family: | Lamiaceae | |
| Element Code: | PDLAM180C0 | |
| USDA Plants Symbol: | MOLE | |
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Synonyms/Other Names: |
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| CA Rare Plant Rank: | 1A |
| Fed List: | None |
| State List: | None |
| Global Rank: | GX |
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State Rank: |
SX |
| Other Status: | |
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CRPR Changes: |
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| Add Date: | 1974-01-01 |
| Date Edited: | 2024-02-06 |
| Lifeform: annual herb | ||||||||||||||
Blooming Period: May-Aug
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Elevation:
35 - 100 meters 115 - 330 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
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Microhabitat:
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Notes: Last seen in 1941. May have been extirpated by agriculture. Good potential for rediscovery, but field surveys in 1990-1992 and 1997 unsuccessful. See Proceedings of the American Academy of Arts and Sciences 7:385 (1867) for original description, and Annals of the Missouri Botanical Garden 12:90-91 (1925) for taxonomic treatment. |
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Threats: |
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Taxonomy: |
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| Threat List Total: | 4 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 3 | 100 % |
| THREAT LIST: | ||
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| Agriculture | 3 | 100% |
| Grazing | 1 | 33% |
| Mining | 1 | 33% |
| Recreational use (non-ORV) | 1 | 33% |
| Total Occurrences: | 3 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 0 | 0 | 0 | 0 | 3 | 0 |
| Occurrence Status: | |||||
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| Historical >20 Years | 3 | ||||
| Recent <=20 Years | 0 | ||||
| Presence: | |||||
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| Presumed Extant | 0 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 3 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Merced (MER)*, Stanislaus (STA)* |
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Quads: Name (Quad Code) Cooperstown (3712065)*, La Grange (3712064)*, Turlock (3712047)* |
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Notes:
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Presumed Extant
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