Specimen Information

Ludwigia hexapetala
Ludwigia hexapetala
(six petal water primrose)
Plants
Exotic

Specimen ID1436839
GroupPlants
GenusLudwigia
Specieshexapetala
Common Namesix petal water primrose
StateCA
CountySonoma
LocalityLocal tributary to Mark West Creek, n. side River Road, Santa Rosa across rd. from Martinelli Winery. Within Laguna de Santa Rosa sub-basin of the Russian River Watershed.
Mapping AccuracyAccurate
HUC8 NameRussian
HUC8 Number18010110
HUC10 NameMark West Creek
HUC10 Number1801011007
HUC12 NamePorter Creek-Mark West Creek
HUC12 Number180101100706
Map
+
Collection Day21
Collection Month11
Collection Year2005
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:UCD78331
Record TypeLiterature
DisposalUCD
Museum Cat NumberUCD78331
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 [3/3/2021].

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.