Specimen Information

Hydrilla verticillata [monoecious]
Hydrilla verticillata [monoecious]
(monoecious hydrilla)
Plants
Exotic

Specimen ID1658511
GroupPlants
GenusHydrilla
Speciesverticillata [monoecious]
Common Namemonoecious hydrilla
StateIN
CountyJefferson
LocalityOhio River marina, near Madison
Mapping AccuracyAccurate
HUC8 NameSilver-Little Kentucky
HUC8 Number05140101
HUC10 NameCorn Creek-Ohio River
HUC10 Number0514010103
HUC12 NameCrooked Creek-Ohio River
HUC12 Number051401010302
Map
+
Collection Day28
Collection Month1
Collection Year2007
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:28998
Author:George Mason University
Date:2015
Title:Ted R. Bradley Herbarium (GMUF)
Publisher:SEINet Data Portal
Reference 2
Ref. Number:27716
Author:Rybicki, N., J.D. Kirshtein, and M.A. Voytek.
Date:2013
Title:Molecular techniques to distinguish morphologically similar Hydrilla verticillata, Egeria densa, Elodea nuttallii, and Elodea canadensis
Journal:Journal of Aquatic Plant Management
Volume:51
Pages:94-102
Commentsverified by molecular DNA test. State incorrectly given as Ohio on specimen label.
Record TypeSpecimen
Earliest Recordcounty
DisposalHerbarium
Museum Cat NumberGMUF0041189
VerifierNancy Rybicki
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/24/2022].

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