Specimen Information

Landoltia punctata
Landoltia punctata
(dotted duckweed)
Plants
Exotic

Specimen ID234116
GroupPlants
GenusLandoltia
Speciespunctata
Common Namedotted duckweed
StateMD
CountyHarford
LocalityAberdeen Proving Grounds, near head of Woodrest Creek due west of Brier Point
Mapping AccuracyApproximate
HUC8 NameGunpowder-Patapsco
HUC8 Number02060003
Map
+
Collection Day26
Collection Month6
Collection Year1999
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:10787
Author:Haber, E.
Date:2001
Title:USA Records of Hydrocharis morsus-ranae in the Collections of Agriculture and AgriFoods Canada, Central Experimental Farm, Ottawa, Ontario (DAO), from Invasive Plants of Canada Database, National Botanical Services, Ottawa.
Pages:1
Commentsassociates: Spirodela polyrrhiza and Wolffia brasiliensis; abundant on still water; earliest state record CollectorNumber: Steury 990626.4 (BBG,US)
Record TypeLiterature
Museum Cat Numberherb/BBG, US
VerifierDavenport, L. Samford Univ.
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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/17/2019].

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