Specimen Information

Fallopia japonica
(Japanese knotweed)
Plants
Exotic

Specimen ID1659934
GroupPlants
GenusFallopia
Speciesjaponica
Common NameJapanese knotweed
StateMA
CountyHampshire
LocalityHadley
Mapping AccuracyApproximate
HUC8 NameAshuelot River-Connecticut River
HUC8 Number01080201
Map
+
Collection Day31
Collection Month8
Collection Year1979
Year AccuracyActual
Potential Pathwayunknown
Statusunknown
Reference 1
Ref. Number:26212
Author:GBIF
Date:2013
Title:Global Biodiversity Information Facility (GBIF) Database.
Publisher:Global Biodiversity Information Facility
Reference 2
Ref. Number:28167
Author:Les, D.H., and R.S. Capers.
Date:2012
Title:George Safford Torrey Herbarium (CONN)
Publisher:University of Connecticut
Record TypeSpecimen
DisposalHerbarium
Museum Cat NumberCONN00004133
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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/19/2024].

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 general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.