Specimen Information

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

Specimen ID1895763
GroupPlants
GenusNajas
Speciesmarina
Common Nameholly-leaf waternymph
StateCA
CountyFresno
LocalityLost Lake
Mapping AccuracyAccurate
HUC8 NameMiddle San Joaquin-Lower Chowchilla
HUC8 Number18040001
HUC10 NameCottonwood Creek-San Joaquin River
HUC10 Number1804000103
HUC12 NameLost Lake-San Joaquin River
HUC12 Number180400010302
Map
Collection Day1
Collection Month7
Collection Year1977
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:10707
Author:Hrusa, G.F. (curator).
Date:2000
Title:Herbarium specimen voucher data, California Department of Agriculture (CDA)
Publisher:California Department of Agriculture
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=4109478
Record TypeSpecimen
DisposalHerbarium
Museum Cat NumberCDA


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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/16/2025].

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