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Scientific Name
Polygonum majus
Scientific Name w/ Auth.
Polygonum majus (Meisn.) Piper
Park
Crater Lake National Park (CRLA)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Palouse knotweed, wiry knotweed
Park Synonyms
Polygonum douglasii ssp. majus
Taxonomic Hierarchy
| Kingdom | Plantae |
| Subkingdom | Viridiplantae |
| Infrakingdom | Streptophyta |
| Superdivision | Embryophyta |
| Division | Tracheophyta |
| Subdivision | Spermatophytina |
| Class | Magnoliopsida |
| Superorder | Caryophyllanae |
| Order | Caryophyllales |
| Family | Polygonaceae |
| Genus | Polygonum |
| Species | Polygonum majus |
Occurrence
Probably Present
Nativeness
Native
Abundance
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
Vouchers
0
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
Michael Murray
Created Date
8/21/2002 12:00:00 AM
Last Modified By
eedson@nps.gov
Last Modified Date
5/8/2017 5:35:45 PM
Notes
Park Species Data Source: Reference (Converted from files 'crla.xls, Lavo.xls, Labe.xls, Orca.xls, Redw.xls, Whis.xls' by the I&M Office;)
May 2017 eedson updated taxonomy to be current with the Oregon Flora project nomenclature
