Specimen Information

Eleocharis pachycarpa
(blacksand spikerush)
Plants
Exotic

Specimen ID1439672
GroupPlants
GenusEleocharis
Speciespachycarpa
Common Nameblacksand spikerush
StateCA
CountyYuba
LocalityOn the w margins of a meadow, on the e side of a gravel road to the Rose Ranch, ca 100 yd w of the paved road to Scales, ca 1/2 mi south of the Rose Ranch, ca 5 mi (air) ne of Strawberry Valley, ca 7 mi (air) sw of La Porte.
Mapping AccuracyAccurate
HUC8 NameUpper Yuba
HUC8 Number18020125
HUC10 NameLower North Yuba River
HUC10 Number1802012504
HUC12 NameCanyon Creek
HUC12 Number180201250401
Map
+
Collection Day11
Collection Month10
Collection Year2003
Year AccuracyActual
Potential Pathwaydispersed
Statusestablished
Reference 1
Ref. Number:25610
Author:Calflora
Date:2021
Title:The Calflora Database: Information on California plants for education, research and conservation
Reference 2
Ref. Number:16045
Author:Alexander, J., S. Markos, J. Yost, R.L. Moe, E. Dean, and M. Nazaire.
Date:2016
Title:Consortium of California Herbaria (CCH)
Publisher:Regents of the University of California
CommentsCalflora observation ID: cch:CHSC84933
Record TypeLiterature
DisposalJEPS
Museum Cat NumberJEPS104091
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 [10/13/2024].

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.