Specimen Information

Pontederia crassipes
Pontederia crassipes
(floating waterhyacinth)
Plants
Exotic

Specimen ID241958
GroupPlants
GenusPontederia
Speciescrassipes
Common Namefloating waterhyacinth
StateCA
CountySolano
LocalityGrizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzly Island Rd
Mapping AccuracyAccurate
HUC8 NameSuisun Bay
HUC8 Number18050001
HUC10 NameSuisun Bay
HUC10 Number1805000104
HUC12 NameSuisun Bay Estuaries
HUC12 Number180500010401
Map
+
Collection Day19
Collection Month10
Collection Year1998
Year AccuracyActual
Potential Pathwayplanted ornamental | released | dispersed
Statusestablished
Reference 1
Ref. Number:17141
Author:Calflora.
Date:2007
Title:Information on California plants for education, research and conservation
Volume:2007
CommentsFloating colonies along the edge of the slough.
Record TypeLiterature
Earliest Recorddrainage
Museum Cat NumberCHSC72399
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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/28/2020].

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.