Rarity Status  |
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Occurrence Data from DFG
California Natural Diversity Database  |
- Total # of Known Element Occurrences:
29
- Element Occurrence Ranks:
Population Status:
Historic
>20 yrs |
Recent
<=20 yrs |
| 21 |
8 |
- Presence:
| Present Extant |
Possibly Extirpated |
Extirpated |
| 29 |
0 |
0 |
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Notes  |
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Known only from the Santa Monica, Santa Ynez, and Sierra Madre Mtns. Many occurrences historical; need field surveys. Possibly threatened by trail maintenance. Previously included plants from Santa Ana and Palomar Mtns., which are now described as hypoleuca ssp. intermedia; a rare taxon. Intergrades with M. villosa ssp. obispoensis in areas of overlap. See Synoptical Flora of North America 2(1):356-357 (1878) for original description and Novon 19:315-343 (2009) for revised circumscription.
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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:
2013-01-03
- Last Update:
2013-01-07
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Location  |
- Elevation:
50 - 1525 meters
- California Endemic:
yes
- States:
California
- California Counties and Islands:
name (code)
Los Angeles (LAX), Santa Barbara (SBA), Ventura (VEN)
- Quads:
name (DWR code) USGS code
Canoga Park (112A) 34118B5, Malibu Beach (112C) 34118A6, Topanga (112D) 34118A5, Newbury Park (113B) 34118B8, Triunfo Pass (113C) 34118A8, Ojai (140B) 34119D2, Matilija (141A) 34119D3, White Ledge Peak (141B) 34119D4, Pitas Point (141C) 34119C4, Ventura (141D) 34119C3, Carpinteria (142A) 34119D5, Santa Barbara (142B) 34119D6, Dos Pueblos Canyon (143B) 34119D8, Tajiguas (144A) 34120D1, Point Conception (145B) 34120D4, Lion Canyon (165C) 34119E2, Little Pine Mtn. (167C) 34119E6, Lake Cachuma (168C) 34119E8, San Marcos Pass (168D) 34119E7, Solvang (169C) 34120E2, Santa Ynez (169D) 34120E1, Santa Rosa Hills (170D) 34120E3
- Notes:
| Definitions of codes preceding a county and/or quad: |
| * |
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Presumed extirpated |
| ? |
| Uncertain about distribution or identity
|
| ?* |
| Uncertain about distribution, but presumed extirpated if once present
|
| (?) |
| Occurrence confirmed, but possibly extirpated
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Species may be present in other areas where conditions are favorable.
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