| Specimen ID | 1436109 |
| Group | Plants |
| Genus | Myriophyllum |
| Species | spicatum |
| Common Name | Eurasian watermilfoil |
| State | CA |
| County | Los Angeles |
| Locality | San Gabriel River Canyon: N of Azusa; parallel to Hwy 39; canyon bottom and adjacent slopes along unnamed dirt access road to gaughing stn. Below Morris Dam. |
| Mapping Accuracy | Accurate |
| HUC8 Name | San Gabriel |
| HUC8 Number | 18070106 |
| HUC10 Name | Lower San Gabriel River |
| HUC10 Number | 1807010606 |
| HUC12 Name | Santa Fe Flood Control Basin-San Gabriel River |
| HUC12 Number | 180701060601 |
| Map | |
| Collection Day | 21 |
| Collection Month | 5 |
| Collection Year | 1997 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Reference 1 |
| Ref. Number: | 25610 |
| Author: | Calflora |
| Date: | 2021 |
| Title: | The Calflora Database: Information on California plants for education, research and conservation |
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| 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 |
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| Comments | Calflora observation ID: cch:RSA603318 |
| Record Type | Literature |
| Disposal | UCD |
| Museum Cat Number | UCD112972 |
| Freshwater/Marine | Freshwater-Brackish |
