Specimen Information

Najas marina
Najas marina
(holly-leaf waternymph)
Plants
Native Transplant

Specimen ID1895798
GroupPlants
GenusNajas
Speciesmarina
Common Nameholly-leaf waternymph
StateCA
CountyRiverside
LocalityAlligator Slough on the Colorado River
Mapping AccuracyAccurate
HUC8 NameImperial Reservoir
HUC8 Number15030104
HUC10 NameUpper Parker Valley-Colorado River
HUC10 Number1503010403
HUC12 NameLost Lake-Colorado River
HUC12 Number150301040306
Map
Collection Day30
Collection Month3
Collection Year1953
Year AccuracyActual
Reference 1
Ref. Number:35847
Author:Freeman, S.L., and I.A. Pfingsten
Date:2021
Title:First record of Najas marina (Hydrocharitaceae) for Montana and an update on the North American distribution
Journal:Phytoneuron
Volume:2021-51
Pages:1-7
Reference 2
Ref. Number:28050
Author:Nazaire, M.
Date:2016
Title:Rancho Santa Ana Botanic Garden and Pomona College Herbarium (RSA)
Publisher:Rancho Santa Ana Botanic Garden
Reference 3
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
Commentshttps://www.cch2.org/portal/collections/individual/index.php?occid=1231141
Record TypeSpecimen
DisposalHerbarium
Museum Cat NumberRSA614810
VerifierLaura Moore


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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/16/2025].

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