Specimen Information

Egeria densa
Egeria densa
(Brazilian waterweed)
Plants
Exotic

Specimen ID258259
GroupPlants
GenusEgeria
Speciesdensa
Common NameBrazilian waterweed
StateCO
CountyDenver
LocalityDenver City Park lake west of the Museum
Mapping AccuracyAccurate
HUC8 NameMiddle South Platte-Cherry Creek
HUC8 Number10190003
HUC10 NameCherry Creek-South Platte River
HUC10 Number1019000303
HUC12 NameCherry Creek-South Platte River
HUC12 Number101900030304
Map
Collection Day10
Collection Month10
Collection Year1952
Year AccuracyActual
Reference 1
Ref. Number:38165
Author:Simmons, M.
Date:2018
Title:Charles Maurer Herbarium (CS)
Publisher:Colorado State University
Reference 2
Ref. Number:29277
Author:SERNEC Data Portal
Date:2019
Title:SouthEast Regional Network of Expertise and Collections
Publisher:Appalachian State University
Commentshttps://sernecportal.org/portal/collections/individual/index.php?occid=3014475
Record TypeSpecimen
Earliest Recordstate
DisposalColorado State University, Charles Maurer Herbarium
Museum Cat NumberCS126907
VerifierIan Pfingsten
Freshwater/MarineFreshwater


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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/16/2026].

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