Specimen Information

Pontederia crassipes
Pontederia crassipes
(floating waterhyacinth)
Plants
Exotic

Specimen ID1247736
GroupPlants
GenusPontederia
Speciescrassipes
Common Namefloating waterhyacinth
StatePR
CountySanta Isabel
LocalityCoamo Reservoir
Mapping AccuracyAccurate
HUC8 NameSouthern Puerto Rico
HUC8 Number21010004
HUC10 NameRio Coamo to Rio Seco Watersheds
HUC10 Number2101000404
HUC12 NameRio Coamo at Lago Coamo Dam
HUC12 Number210100040403
Map
+
Collection Year1975
Year AccuracyEstimated
Potential Pathwayescaped captivity pond | planted ornamental
Statusestablished
Reference 1
Ref. Number:16114
Author:Zeiger, C.F.
Date:1976
Title:Aquatic plant problems in Puerto Rico
Publisher:U.S. Army Engineer Waterways Experiment Station
Volume:A-76-1
Issue:December
Pages:24-25
Record TypeLiterature
Earliest Recordcounty
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 [4/8/2020].

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.