Scientific Name
Polygonum achoreum
Scientific Name w/ Auth.
Polygonum achoreum S.F. Blake
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 achoreum |
Occurrence
Present
Occurrence Notes
PRESENCE = 1 - Species naturally exist in park.;
Nativeness
Native
Nativeness Notes
ORIGIN = 3 - Non-native to park but native to North America/Hawaii/Caribbean.;
Abundance
Uncommon
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
Marcia Wilson
Last Modified Date
12/4/2006 12:00:00 AM
Notes
Park Species Detail: Additional fields from the data source include the following: DOCUMENTATION = 1 - Scientific study with voucher specimen.; DOCUMENTATION DATE = 9999.; SPECIAL STATUS = 9 - Noxious weed.; DISTRIBUTION = 2 - Information on the species' current distribution for a portion of the park is available.; RESIDENT STATUS = 6 - Resident status in park unknown.; ABUNDANCE = 2 - Sporadic census data on species abundance or density exists.; DATABASE = 5 - Database status uncertain.;, 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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