Taxon Report
Anisocarpus scabridus (Eastw.) B.G. Baldwinscabrid alpine tarplant |
 ©2014 Sierra Pacific Industries |
Classification
|
Scientific Name: |
Anisocarpus scabridus (Eastw.) B.G. Baldwin |
|
Common Name: |
scabrid alpine tarplant |
| Family: | Asteraceae |
| Element Code: | PDASTDU020 |
| USDA Plants Symbol: | ANSC14 |
|
Synonyms/Other Names: |
|
Ecology and Life History
| Lifeform: | perennial herb |
| Blooming Period: Jul-Aug(Sep) | Jul-Aug(Sep) |
| Elevation: | 1650-2300 (5415-7545) |
| General Habitats: | Upper montane coniferous forest |
| Microhabitat: | |
| Microhabitat Details: |
Conservation Status
| CA Rare Plant Rank: | 1B.3 |
| Global Rank: | G3 |
|
State Rank: |
S3 |
| State List: | None |
| Fed List: | None |
| Other Status: | BLM_S; SB_CalBG/RSABG; USFS_S |
|
CRPR Changes: |
|
Occurrence Data from the CNDDB
| Total Occurrences: | 19 |
| Element Occurrence Ranks: | |
| Excellent (A) | 6 |
| Good (B) | 1 |
| Fair (C) | 0 |
| Poor (D) | 0 |
| None (X) | 0 |
| Unknown (U) | 12 |
| California Endemic: True | |
| California Counties and Islands: Name (Code) | |
| Colusa (COL), Humboldt (HUM), Lake (LAK), Mendocino (MEN), Shasta (SHA), Tehama (TEH), Trinity (TRI) | |
| Quads: Name (Quad Code) | |
| Billys Peak (4112227), Black Lassic (4012335), Brushy Mtn. (3912352), Buck Rock (3912288), Crockett Peak (3912247), Fouts Springs (3912236), Grizzly Peak (4112128), Hull Mountain (3912258), Leech Lake Mtn. (3912381), Mendocino Pass (3912278), North Yolla Bolly (4012228), Potato Hill (3912237), Sanhedrin Mtn. (3912351), Skunk Ridge (4112117), Solomon Peak (4012218), South Yolla Bolly (4012217), St. John Mtn. (3912246), Tangle Blue Lake (4112226) | |
Threat List Data from the CNDDB
| Threat List Total: | 6 | |
| EOs with Threat Listed: | Total EOs | % of EOs |
| 5 | 26 % | |
| Erosion/runoff | 2 | 10% |
| Foot traffic/trampling | 2 | 10% |
| ORV activity | 1 | 5% |
| Other | 1 | 5% |
| Road/trail construction/maint. | 1 | 5% |
| Development | 1 | 5% |
Selected References
| Bulletin of the Torrey Botanical Club 32:216 (1905) |
| Novon 9(4): 463. 1999. |
| Anisocarpus scabridus profile for potential Species of Conservation Concern evaluation (2018) |
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].