Taxon Report
Perityle inyoensis (Ferris) A.M. PowellInyo rock daisy |
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Taxon Summary
Perityle inyoensis is a synonym of Laphamia inyoensis Ferris .Classification
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Scientific Name: |
Perityle inyoensis (Ferris) A.M. Powell |
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Common Name: |
Inyo rock daisy |
| Family: | |
| Element Code: | PDAST700F0 |
| USDA Plants Symbol: | |
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Synonyms/Other Names: |
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Conservation Status
| CA Rare Plant Rank: | |
| Global Rank: | G2 |
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State Rank: |
S2 |
| State List: | CT |
| Fed List: | None |
| Other Status: | BLM_S; SB_CalBG/RSABG; SB_SBBG |
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CRPR Changes: |
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Occurrence Data from the CNDDB
| Total Occurrences: | 28 |
| Element Occurrence Ranks: | |
| Excellent (A) | 6 |
| Good (B) | 14 |
| Fair (C) | 3 |
| Poor (D) | 0 |
| None (X) | 0 |
| Unknown (U) | 5 |
| California Endemic: False | |
| California Counties and Islands: Name (Code) | |
| Quads: Name (Quad Code) | |
Threat List Data from the CNDDB
| Threat List Total: | 6 | |
| EOs with Threat Listed: | Total EOs | % of EOs |
| 26 | 93 % | |
| Mining | 25 | 89% |
| Non-native plant impacts | 7 | 25% |
| Road/trail construction/maint. | 4 | 14% |
| Foot traffic/trampling | 3 | 10% |
| Other | 2 | 7% |
| Recreational use (non-ORV) | 1 | 3% |
Citation
California Native Plant Society, Rare Plant Program. 2025. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 25 October 2025].