Specimen Information

Pistia stratiotes
Pistia stratiotes
(water lettuce)
Plants
Cryptogenic

Specimen ID1670506
GroupPlants
GenusPistia
Speciesstratiotes
Common Namewater lettuce
StateAZ
CountyYuma
Localitymain irrigation canal, vicinity of Yuma
Mapping AccuracyApproximate
HUC8 NameYuma Desert
HUC8 Number15030108
Map
+
Collection Month9
Collection Year1944
Year AccuracyActual
Potential Pathwayplanted ornamental
Statusextirpated
Reference 1
Ref. Number:29549
Author:Knox, E. (director).
Date:2017
Title:Deam Herbarium (IND)
Publisher:Indiana University
Reference 2
Ref. Number:28331
Author:SEINet Portal Network.
Date:2021
Title:Southwest Environmental Information Network
Publisher:Symbiota Software Project, Arizona State University
Record TypeSpecimen
DisposalHerbarium
Museum Cat NumberIND-0008683
VerifierSue A. Thompson
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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/24/2022].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.