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Chorizanthe pungens var. pungens
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| Common Name: |
Monterey spineflower
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| Family: |
Polygonaceae
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| Synonyms: |
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| Element Code: |
PDPGN040M2
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| Full Name: |
Chorizanthe pungens Benth. var. pungens
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| USDA PLANTS Symbol: |
CHPUP3
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2015 Zoya Akulova
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Biology  |
- Lifeform:
annual herb
- Blooming Period:
Apr-Jun(Jul-Aug)
- Habitat:
sandy.
Chaparral (maritime)
Cismontane woodland
Coastal dunes
Coastal scrub
Valley and foothill grassland
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| Rarity Status |
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Occurrence Data from CDFW
California Natural Diversity Database |
- Total # of Known Element Occurrences:
47
- Element Occurrence Ranks:
Population Status:
Historic
>20 yrs |
Recent
<=20 yrs |
| 22 |
25 |
- Presence:
| Present Extant |
Possibly Extirpated |
Presumed Extirpated |
| 46 |
1 |
0 |
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| Notes |
- Collected in SLO Co. only once (1842). Threatened by foot traffic, urbanization, recreational development and activities, agriculture, military activities, and non-native plants. Possibly threatened by road construction. See C. pungens in The Jepson Manual. See Phytologia 66(2):123-125 (1989) for taxonomic treatment, and Fremontia 24(4):8-11 (1996) for taxonomic discussion.
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To submit rare plant observation data, use the
CNDDB field survey form.
Please see also the CNPS
Rare Plant Data page.
- Date Added:
1980-01-01
- Last Update:
2012-02-24
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| Location |
- Elevation:
3 - 450 meters
- California Endemic:
yes
- Other States:
- California Counties and Islands:
name (code)
Monterey (MNT), Santa Cruz (SCR), San Luis Obispo (SLO) *
- Quads:
name (DWR code) USGS code
San Simeon (271B)* 3512162, Espinosa Canyon (318D) 3612111, Soledad (342A) 3612143, Salinas (365B) 3612166, Spreckels (365C) 3612156, Marina (366A) 3612167, Monterey (366C) 3612158, Seaside (366D) 3612157, Watsonville East (386B) 3612186, Prunedale (386C) 3612176, San Juan Bautista (386D) 3612175, Watsonville West (387A) 3612187, Moss Landing (387D) 3612177, Loma Prieta (407D) 3712117
- Notes:
| Definitions of codes preceding a county and/or quad: |
| * |
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Presumed extirpated |
| ? |
| Uncertain about distribution or identity
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| ?* |
| Uncertain about distribution, but presumed extirpated if once present
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| (?) |
| Occurrence confirmed, but possibly extirpated
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Species may be present in other areas where conditions are favorable.
This data should NOT be substituted for pre-project review or for on-site surveys.
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 Presumed Extant
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 Presumed Extirpated or Unknown
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473 |
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| Links to Leading Resources of Taxon Information |
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| Suggested Citation |
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California Native Plant Society, Rare Plant Program.
.
Inventory of Rare and Endangered Plants of California (online edition, v8-03).
Website http://www.rareplants.cnps.org [accessed ].
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-121.25,36.375
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