Hydrilla verticillata [dioecious]
Hydrilla verticillata [dioecious]
(dioecious hydrilla)

221 results for Hydrilla verticillata [dioecious] (dioecious hydrilla)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1634111 ARFaulkner"The Preserve" at The Village at Hendrix (mixed use development). Along upper Little Creek, bounded by Southwestern Energy Dr. & Burrow Ave. & Sanders Rd. & I-40. N of Hendrix College athletic complex & S of Southwestern Energy HQ.2016 11110203 Lake Conway-Point Removeestablished
1650875 ARGarlandGarland County, AR, USA2016 08040203 Upper Salineestablished
1337418 ARGarlandLake Balboa, including most of the west shoreline2016 08040203 Upper Salineestablished
1337958 ARGarlandLake Ouachita2016 08040101 Ouachita Headwatersestablished
1321871 ARSalineLake Balboa, west side2016 08040203 Upper Salineestablished
1515696 FLAlachuaLittle Santa Fe Lake2016 03110206 Santa Feestablished
1515695 FLAlachuaLochloosa Lake2016 03080102 Oklawahaestablished
1515665 FLAlachuaOrange Lake2016 03080102 Oklawahaestablished
1516159 FLAlachuaWauberg Lake2016 03080102 Oklawahaestablished
1515708 FLBayLake Lullwater2016 03140101 St. Andrew-St. Joseph Baysestablished
1515672 FLBayMartin Bayou2016 03140101 St. Andrew-St. Joseph Baysestablished
1516107 FLBradfordLake Rowell2016 03110206 Santa Feestablished
1516132 FLBradfordLake Sampson2016 03110206 Santa Feestablished
1515726 FLBrevardFox Lake2016 03080101 Upper St. Johnsestablished
1516110 FLBrevardSalt Lake2016 03080101 Upper St. Johnsestablished
1516122 FLBrevardSouth Lake2016 03080101 Upper St. Johnsestablished
1515814 FLCitrusChassahowitzka River2016 03100207 Crystal-Pithlachascoteeestablished
1515711 FLCitrusCrystal River2016 03100207 Crystal-Pithlachascoteeestablished
1397746 FLCitrusTsala Apopka Lake2016 03100208 Withlacoocheeunknown
1516136 FLCitrusTsala Apopka Lake (Floral City Arm)2016 03100208 Withlacoocheeestablished
1322642 FLCitrusTsala Apopka Lake, E of N Lakefront Dr2016 03100208 Withlacoocheeestablished
1516151 FLCitrusWithlacoochee River2016 03100208 Withlacoocheeestablished
1515720 FLClayDoctors Lake2016 03080103 Lower St. Johnsestablished
1515754 FLClayLake Geneva2016 03080103 Lower St. Johnsestablished
1516134 FLCollierLake Trafford2016 03090204 Big Cypress Swampestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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 [9/28/2021].

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