Species Details
Erysimum menziesii
Menzies' wallflower
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Scientific Name: Erysimum menziesii (Hook.) Wettst. |
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Common Name: Menzies' wallflower |
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Family: | Brassicaceae | |
Element Code: | PDBRA160R0 | |
USDA Plants Symbol: | ERME5 | |
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.1 |
Fed List: | FE (1992-06-22) |
State List: | CE (1984-09-01) |
Global Rank: | G1 |
State Rank: |
S1 |
Other Status: | SB_CalBG/RSABG; SB_UCBG |
CRPR Changes: changed from CBR to 1B.1 on 2012-12-11 Considered But Rejected on 2012-02-21 |
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Add Date: | 1974-01-01 |
Date Edited: | 2021-05-26 |
Lifeform: perennial herb | ||||||||||||||
Blooming Period: Mar-Sep
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Elevation:
0 - 35 meters 0 - 115 feet |
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General Habitats:
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Microhabitat Details: | ||||||||||||||
Microhabitat:
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Notes: Plants treated as sspp. eurekense (known only from the Humboldt Bay area; threatened by development, vehicles, and non-native plants), menziesii (nearly extirpated on the Monterey Peninsula; seriously threatened by development, vehicles, deer browsing, and non-native plants), and yadonii (known only from near Marina on Monterey Bay; threatened by development and sand mining) are not validly published; see these names in TJM (1993). See Zoe 5(6-8):103 (1901) for original description. |
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Threats: |
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Taxonomy: |
Threat List Total: | 10 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 17 | 89 % |
THREAT LIST: | ||
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Non-native plant impacts | 13 | 68% |
ORV activity | 9 | 47% |
Development | 9 | 47% |
Foot traffic/trampling | 8 | 42% |
Erosion/runoff | 5 | 26% |
Other | 5 | 26% |
Recreational use (non-ORV) | 5 | 26% |
Road/trail construction/maint. | 2 | 10% |
Vandalism/dumping/litter | 1 | 5% |
Mining | 1 | 5% |
Total Occurrences: | 19 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
3 | 8 | 3 | 2 | 3 | 0 |
Occurrence Status: | |||||
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Historical >20 Years | 7 | ||||
Recent <=20 Years | 12 |
Presence: | |||||
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Presumed Extant | 16 | ||||
Possibly Extirpated | 3 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Humboldt (HUM), Mendocino (MEN), Monterey (MNT) |
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Quads: Name (Quad Code) Cannibal Island (4012463), Eureka (4012472), Fort Bragg (3912347), Inglenook (3912357), Marina (3612167), Monterey (3612158), Tyee City (4012482) |
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Notes:
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Presumed Extant
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