Scientific Name
Polygonum douglasii
Scientific Name w/ Auth.
Polygonum douglasii Greene
Park
Theodore Roosevelt National Park (THRO)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
KNOTWEED
Park Synonyms
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 douglasii |
Occurrence
Present
Occurrence Notes
Data Source: Ashton IW and Others. 2012. Theodore Roosevelt National Park plant community composition and structure monitoring: 2011 annual report. National Park Service. Fort Collins, Colorado. Natural Resource Technical Report. NPS/NGPN/NRTR—2012/545.
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
BLA - I&M Office.
Created Date
2/1/2001 12:00:00 AM
Last Modified By
THShepherd@nps.gov
Last Modified Date
3/7/2012 1:41:22 PM
Notes
Park Species Detail: Additional fields from the data source include the following: DOCUMENTATION = 4 - Written record, no voucher specimen, not associated with scientific study.; SPECIAL STATUS = 7 - Not listed.; DISTRIBUTION = 3 - No information on the species' distribution in the park is available.; RESIDENT STATUS = 6 - Resident status in park unknown.; ABUNDANCE = 4 - No census data exists.; DATABASE = 3 - Information not computerized, but maintained in an organized, systematic manual fashion.;, Park Species Data Source: Converted from THRO data sets 'Throfa~1.xls' and 'Throfl~3.xls' by the I&M Office.
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Devils Postpile National Monument (DEPO)
Devils Tower National Monument (DETO)
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Rocky Mountain National Park (ROMO)
Great Sand Dunes National Park and Preserve (GRSA)
Lake Roosevelt National Recreation Area (LARO)
Mount Rushmore National Memorial (MORU)
Grand Teton National Park (GRTE)
Lassen Volcanic National Park (LAVO)
Grand Canyon National Park (GRCA)
Mesa Verde National Park (MEVE)
Grant-Kohrs Ranch National Historic Site (GRKO)
Saguaro National Park (SAGU)
North Cascades National Park (NOCA)
Isle Royale National Park (ISRO)
Mammoth Cave National Park (MACA)
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