Taxon Report
Micranthes howellii (Greene) SmallHowell's saxifrage |
 © 2007 Jenn Tiehm |
Classification
|
Scientific Name: |
Micranthes howellii (Greene) Small |
|
Common Name: |
Howell's saxifrage |
| Family: | Saxifragaceae |
| Element Code: | PDSAX0U0T0 |
| USDA Plants Symbol: | |
|
Synonyms/Other Names: |
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Ecology and Life History
| Lifeform: | perennial rhizomatous herb |
| Blooming Period: Mar-May | Mar-May |
| Elevation: | 75-900 (245-2955) |
| General Habitats: | Cismontane woodland |
| Microhabitat: | |
| Microhabitat Details: |
Conservation Status
| CA Rare Plant Rank: | 4.3 |
| Global Rank: | G4 |
|
State Rank: |
S3 |
| State List: | None |
| Fed List: | None |
| Other Status: | |
|
CRPR Changes: |
|
Occurrence Data from the CNDDB
| Total Occurrences: | 0 |
| Element Occurrence Ranks: | |
| Excellent (A) | 0 |
| Good (B) | 0 |
| Fair (C) | 0 |
| Poor (D) | 0 |
| None (X) | 0 |
| Unknown (U) | 0 |
| California Endemic: False | |
| California Counties and Islands: Name (Code) | |
| Del Norte (DNT), Humboldt (HUM) | |
| Quads: Name (Quad Code) | |
| Gasquet (4112378), High Plateau Mtn. (4112388), Hurdygurdy Butte (4112377), Shelly Creek Ridge (4112387) | |
Threat List Data from the CNDDB
| Threat List Total: | 0 | |
| EOs with Threat Listed: | Total EOs | % of EOs |
| 0 | 0 % | |
Selected References
|
Micranthes howellii profile for potential Species of Conservation Concern evaluation (2022) |
| USFS Potential Species of Conservation Concern Profile |
Citation
California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 25 December 2024].