Specimen Information

Eichhornia crassipes
Eichhornia crassipes
(common water-hyacinth)
Plants
Exotic

Specimen ID1438733
GroupPlants
GenusEichhornia
Speciescrassipes
Common Namecommon water-hyacinth
StateCA
CountyMerced
LocalityGreat Valley Grasslands State Park (encompasses the former Fremont Ford State Recreation Area). South of the town of Stevinson, 1 mi. south of Hwy 140 on Hwy 165.
Mapping AccuracyAccurate
HUC8 NameMiddle San Joaquin-Lower Chowchilla
HUC8 Number18040001
HUC10 NameMud Slough-San Joaquin River
HUC10 Number1804000121
HUC12 NameShag Slough-San Joaquin River
HUC12 Number180400012103
Map
+
Collection Day15
Collection Month10
Collection Year1995
Year AccuracyActual
Potential Pathwayplanted ornamental
Statusestablished
Reference 1
Ref. Number:25610
Author:Calflora
Date:2021
Title:The Calflora Database: Information on California plants for education, research and conservation
Reference 2
Ref. Number:16045
Author:Alexander, J., S. Markos, J. Yost, R.L. Moe, E. Dean, and M. Nazaire.
Date:2016
Title:Consortium of California Herbaria (CCH)
Publisher:Regents of the University of California
CommentsCalflora observation ID: cch:UCD74554
Record TypeLiterature
DisposalUCD
Museum Cat NumberUCD74626
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/18/2024].

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