Specimen Information

Bacopa monnieri
(coastal waterhyssop)
Plants
Native Transplant
Collection Info
Point Map
Species Profile
Animated Map

Specimen ID1337413
GroupPlants
GenusBacopa
Speciesmonnieri
Common Namecoastal waterhyssop
StateAZ
CountyLa Paz
LocalityPara Wash, River Section 14, 26 river miles above Imperial Dam, Imperial National Wildlife Refuge
Mapping AccuracyApproximate
HUC8 NameImperial Reservoir
HUC8 Number15030104
Map
Collection Day26
Collection Month11
Collection Year1961
Year AccuracyActual
Potential Pathwayunknown
Statusunknown
Reference 1
Ref. Number:28161
Author:McMahon, M. (director), A.E. Arnold (curator), and G. Ferguson (collections).
Date:2016
Title:University of Arizona Herbarium (ARIZ)
Publisher:University of Arizona
Record TypeSpecimen
Earliest Recordstate
DisposalARIZ
Museum Cat Number147706
VerifierP. Jenkins
Freshwater/MarineFreshwater

Disclaimer:

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.