Specimen Information

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

Specimen ID1336097
GroupPlants
GenusHydrilla
Speciesverticillata [monoecious]
Common Namemonoecious hydrilla
StateMO
CountyGreene
LocalityCa. 0.6 mi W of Webster County line; E side of of County Highway DD ca. 1.3 mi NE of junction with State Highway 125 on N side of Interstate 44 junction, N of Strafford. Private estate in unnamed valley, with series of artificial ponds with mostly steep b
Mapping AccuracyAccurate
HUC8 NamePomme De Terre
HUC8 Number10290107
HUC10 NameLittle Pomme de Terre River-Pomme de Terre River
HUC10 Number1029010701
HUC12 NameHeadwaters Pomme de Terre River
HUC12 Number102901070101
Map
+
Collection Day25
Collection Month9
Collection Year2012
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statuseradicated
Reference 1
Ref. Number:28166
Author:Solomon, J. (curator).
Date:2015
Title:Missouri Botanical Garden Herbarium (MO)
Publisher:Missouri Botanical Garden
Reference 2
Ref. Number:27776
Author:Shearer, J.F.
Date:2014
Title:Surveys for pathogens of monoecious hydrilla in 2013
Publisher:APCRP Technical Notes Collection ERDC/TN APCRP-BC-34
Pages:13 pp
CommentsTropicos (MO)
Record TypeSpecimen
Earliest Recordstate
DisposalMO
Museum Cat Number100546159
VerifierG. Yatskievych (MO)
Freshwater/MarineFreshwater
Year ClassFlower
Photo



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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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/17/2019].

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.