| Specimen ID | 1655463 |
| Group | Plants |
| Genus | Najas |
| Species | marina |
| Common Name | holly-leaf waternymph |
| State | AZ |
| County | Yuma |
| Locality | 1.5-2 acre pond at Araby Acres Trailer Park |
| Mapping Accuracy | Accurate |
| HUC8 Name | Yuma Desert |
| HUC8 Number | 15030108 |
| HUC10 Name | Yuma Valley |
| HUC10 Number | 1503010803 |
| HUC12 Name | Yuma Valley |
| HUC12 Number | 150301080301 |
| Map | |
| Collection Day | 21 |
| Collection Month | 9 |
| Collection Year | 1992 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker |
| Status | eradicated |
| Reference 1 |
| Ref. Number: | 28161 |
| Author: | McMahon, M. (director), A.E. Arnold (curator), and G. Ferguson (collections). |
| Date: | 2016 |
| Title: | University of Arizona Herbarium (ARIZ) |
| Publisher: | University of Arizona |
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| Reference 2 |
| Ref. Number: | 28331 |
| Author: | SEINet Portal Network. |
| Date: | 2021 |
| Title: | Southwest Environmental Information Network |
| Publisher: | Symbiota Software Project, Arizona State University |
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| Comments | Plant is taking over the pond. White Emur are to be introduced to control the plant.
https://swbiodiversity.org/seinet/collections/individual/index.php?occid=919552 |
| Record Type | Specimen |
| Earliest Record | locale |
| Disposal | Herbarium |
| Museum Cat Number | ARIZ298731 |
| Verifier | Jon Ricketson |
| Freshwater/Marine | Freshwater |
