| Specimen ID | 235861 |
| Group | Plants |
| Genus | Egeria |
| Species | densa |
| Common Name | Brazilian waterweed |
| State | OR |
| County | Lane |
| Locality | Siltcoos Lake, south of Florence, east of hwy 101 |
| Mapping Accuracy | Accurate |
| HUC8 Name | Siltcoos |
| HUC8 Number | 17100207 |
| HUC10 Name | Siltcoos River-Frontal Pacific Ocean |
| HUC10 Number | 1710020701 |
| HUC12 Name | Siltcoos Lake-Frontal Pacific Ocean |
| HUC12 Number | 171002070103 |
| Map | |
| Collection Day | 4 |
| Collection Month | 8 |
| Collection Year | 2004 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Reference 1 |
| Ref. Number: | 15919 |
| Author: | Pfauth, M., and M. Sytsma. |
| Date: | 2005 |
| Title: | Final Coastal Lakes Aquatic Plant Survey Report. |
| Publisher: | Center for Lakes and Reservoirs, Portland State University. |
| Volume: | 2005 |
| Pages: | 57 pp |
|
|
| Comments | Moderate to high abundance on all ten transects performed during survey. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
