Specimen Information

Sagittaria rigida
Sagittaria rigida
(sessilefruit arrowhead)
Plants
Native Transplant

Specimen ID1527349
GroupPlants
GenusSagittaria
Speciesrigida
Common Namesessilefruit arrowhead
StateWA
CountyJefferson
LocalityCrocker Lake
Mapping AccuracyAccurate
HUC8 NameDungeness-Elwha
HUC8 Number17110020
HUC10 NameSnow Creek-Frontal Discovery Bay
HUC10 Number1711002001
HUC12 NameSalmon Creek-Frontal Discovery Bay
HUC12 Number171100200101
Map
+
Collection Day27
Collection Month8
Collection Year1997
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | dispersed | escaped captivity
Statusunknown
Reference 1
Ref. Number:28080
Author:Environmental Assessment Program.
Date:2018
Title:Washington State Lakes Environmental Data Version 1.0
Publisher:Washington State Department of Ecology
Record TypeLiterature
VerifierWashington State Department of Ecology
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 [11/25/2024].

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.