NPSpecies

Information on Species in National Parks

NPSpecies-1.9.3.24963-20240824-030002

National Park Service
U.S. Department of the Interior

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Scientific Name
Egeria densa
Scientific Name w/ Auth.
Egeria densa Planch.
Park
George Washington Memorial Parkway (GWMP)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Brazilian waterweed
Park Synonyms
Taxonomic Hierarchy
KingdomPlantae
SubkingdomViridiplantae
Infrakingdom Streptophyta
Superdivision Embryophyta
DivisionTracheophyta
SubdivisionSpermatophytina
ClassMagnoliopsida
SuperorderLilianae
OrderAlismatales
FamilyHydrocharitaceae
GenusEgeria
SpeciesEgeria densa
Occurrence
Probably Present
Occurrence Notes
Data Source: Xu, 1991
Nativeness
Non-native
Nativeness Notes
Data Source: Gleason and Cronquist, 1991 Legacy NPSpecies information may no longer be applicable, please remove if it is not applicable. In legacy NPSpecies Cultivation value was Unknown with comment: Data Source: Helen Hamilton, 2006 In legacy NPSpecies Weedy value was Yes
Abundance
Abundance Notes
Data Source: Helen Hamilton, 2006
Management Tags
  • Management Priority
    VA DCR, 2003: Moderately invasive species./
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
1
Vouchers
1
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
MTK-NCR
Created Date
8/17/2000 12:00:00 AM
Last Modified By
Helen Hamilton
Last Modified Date
2/12/2007 12:00:00 AM
Notes
Park Species Detail: Gleason & Cronquist, 1991: commonly cult. in aquaria and occasionally establsihed in ponds in our range./, Park Species Data Source: Xu, 1991
Other Parks
Bighorn Canyon National Recreation Area (BICA)
Chattahoochee River National Recreation Area (CHAT)
Jean Lafitte National Historical Park and Preserve (JELA)
Point Reyes National Seashore (PORE)
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