Taxon Details
Hemizonia congesta ssp. calyculata
Mendocino tarplant
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© 2015 John Doyen |
© 2015 John Doyen |
© 2015 John Doyen |
Taxon Summary:
Hemizonia congesta ssp. calyculata, commonly known as Mendocino tarplant, is a annual herb in the Asteraceae that is found only in California. It occurs within Cismontane woodland, and Valley and foothill grassland, growing at elevations from 225 to 1400 meters. Hemizonia congesta ssp. calyculata is ranked 4.3, Plants of Limited Distribution, A Watch List; Not very threatened in California.|
Scientific Name: Hemizonia congesta DC. ssp. calyculata Babc. & Hall |
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Common Name: Mendocino tarplant |
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| Family: | Asteraceae | |
| Element Code: | PDAST4R063 | |
| USDA Plants Symbol: | HECOC5 | |
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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: | G5T4 |
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State Rank: |
S4 |
| Other Status: | |
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CRPR Changes: |
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| Add Date: | 1974-01-01 |
| Date Edited: | 2022-03-01 |
| Lifeform: annual herb | ||||||||||||||
Blooming Period: Jul-Nov
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Elevation:
225 - 1400 meters 740 - 4595 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: | |||||
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| 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) |
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California Counties and Islands: Name (Code) Lake (LAK), Mendocino (MEN), Sutter (SUT), Tehama (TEH) |
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Quads: Name (Quad Code) Bartlett Mtn. (3912227), Clearlake Highlands (3812286), Clearlake Oaks (3912216), Cow Mountain (3912321), Elk Mountain (3912238), Gerber (4012212), Greenough Ridge (3912334), Laughlin Range (3912333), Longvale (3912354), Newhouse Ridge (3912371), Orrs Springs (3912323), Sutter Buttes (3912127), Ukiah (3912322), Upper Lake (3912228), Willis Ridge (3912353), Willits (3912343) |
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Notes:
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Presumed Extant
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