Specimen Information

Landoltia punctata
Landoltia punctata
(dotted duckweed)
Plants
Exotic

Specimen ID1436070
GroupPlants
GenusLandoltia
Speciespunctata
Common Namedotted duckweed
StateCA
CountySan Joaquin
LocalitySan Joaquin Valley; I-5 S to Ripon exit to W.
Mapping AccuracyAccurate
HUC8 NameUpper Stanislaus
HUC8 Number18040010
HUC10 NameLower Stanislaus River
HUC10 Number1804001007
HUC12 NameBoscha Lake (Historical)-Stanislaus River
HUC12 Number180400100706
Map
+
Collection Day1
Collection Month1
Collection Year1993
Year AccuracyActual
Potential Pathwayhitch hiker
Statusestablished
Reference 1
Ref. Number:25610
Author:Calflora
Date:2021
Title:The Calflora Database: Information on California plants for education, research and conservation
CommentsCalflora observation ID: xr330601
Record TypeLiterature
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 [10/1/2022].

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