Specimen Information

Persicaria hydropiper
(marshpepper knotweed)
Plants
Exotic

Specimen ID1441875
GroupPlants
GenusPersicaria
Specieshydropiper
Common Namemarshpepper knotweed
StateCA
CountyInyo
Localityon Pine Creek Rd 2 mi w Highway 395 (13.5 mi n of Bishop)
Mapping AccuracyAccurate
HUC8 NameCrowley Lake
HUC8 Number18090102
HUC10 NameRock Creek
HUC10 Number1809010203
HUC12 NamePine Creek
HUC12 Number180901020302
Map
+
Collection Day2
Collection Month9
Collection Year1949
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:UC1101180
Record TypeLiterature
DisposalUC
Museum Cat NumberUC1101114
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/19/2024].

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