Specimen Information

Eleocharis pachycarpa
(blacksand spikerush)
Plants
Exotic

Specimen ID1437525
GroupPlants
GenusEleocharis
Speciespachycarpa
Common Nameblacksand spikerush
StateCA
CountyYuba
LocalityFish Mdw. Ca 5 air mi NE of Strawberry Valley, and ca 1.5 mi E of Slate Ck. In meadow on unnamed stream flowing S into Canyon Ck, ca 500 ft W of USFS Rd 20N35 via unnamed dirt rd. Towards upper end of meadow.
Mapping AccuracyAccurate
HUC8 NameUpper Yuba
HUC8 Number18020125
HUC10 NameLower North Yuba River
HUC10 Number1802012504
HUC12 NameSlate Creek
HUC12 Number180201250402
Map
+
Collection Day12
Collection Month9
Collection Year1995
Year AccuracyActual
Potential Pathwaydispersed
Statusestablished
Reference 1
Ref. Number:25610
Author:West, R., J. Malpas, C. Powell, M. Tollett, D. Anderson, and E. Dorrington.
Date:2019
Title:Calflora
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:CHSC73706
Record TypeLiterature
DisposalCHSC
Museum Cat NumberCHSC73706
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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/25/2021].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.