Specimen Information

Pontederia crassipes
Pontederia crassipes
(floating water hyacinth)
Plants
Exotic

Specimen ID1336064
GroupPlants
GenusPontederia
Speciescrassipes
Common Namefloating water hyacinth
StateMO
CountySt. Louis
Locality"Grasso Spring", a small pond located adjacent to the Trailnet Office along Grant's Trail at junction of Reavis Barracks and Green Park Roads, E of Interstate 55
Mapping AccuracyAccurate
HUC8 NameCahokia-Joachim
HUC8 Number07140101
HUC10 NamePrairie du Pont Creek-Mississippi River
HUC10 Number0714010105
HUC12 NameGravois Creek
HUC12 Number071401010505
Map
+
Collection Day24
Collection Month8
Collection Year1998
Year AccuracyActual
Potential Pathwayescaped captivity pond
Statusunknown
Reference 1
Ref. Number:28166
Author:Solomon, J. (curator).
Date:2015
Title:Missouri Botanical Garden Herbarium (MO)
Publisher:Missouri Botanical Garden
CommentsTropicos (MO)
Record TypeSpecimen
DisposalMO
Museum Cat Number3433633
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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/19/2021].

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.