Specimen Information

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

Specimen ID1657656
GroupPlants
GenusNajas
Speciesmarina
Common Nameholly-leaf waternymph
StateCA
CountySan Diego
LocalityDaley Ranch Preserve, north of Escondido, near ranch headquarters. Growing in pond. (IPB 12/06)
Mapping AccuracyAccurate
HUC8 NameSan Luis Rey-Escondido
HUC8 Number18070303
HUC10 NameEscondido Creek
HUC10 Number1807030304
HUC12 NameUpper Escondido Creek
HUC12 Number180703030401
Map
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Collection Day11
Collection Month6
Collection Year2002
Year AccuracyActual
Potential Pathwayhitch hiker on waterfowl | hitch hiker on small watercraft | dispersed
Statusunknown
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
Commentshttps://www.cch2.org/portal/collections/individual/index.php?occid=415343
Record TypeSpecimen
DisposalHerbarium
Museum Cat NumberSD155522
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/21/2024].

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