| Specimen ID | 1257275 |
| Group | Plants |
| Genus | Callitriche |
| Species | stagnalis |
| Common Name | pond water-starwort |
| State | WA |
| County | Thurston |
| Locality | Black River Near Gate |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper Chehalis |
| HUC8 Number | 17100103 |
| HUC10 Name | Black River-Chehalis River |
| HUC10 Number | 1710010305 |
| HUC12 Name | Lower Black River |
| HUC12 Number | 171001030505 |
| Map | |
| Collection Day | 20 |
| Collection Month | 10 |
| Collection Year | 1999 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 28080 |
| Author: | Environmental Assessment Program. |
| Date: | 2018 |
| Title: | |
| Publisher: | Washington State Department of Ecology |
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| Comments | Sunny, calm. Saw two others looking at the Polygonum from USFWS and TNC (Peter Dunwiddiw and Eliza). Canoed downstream from school Land Rd access to Hwy 12. P. hydropiper not farther downstream than last year. Growth in this segment much reduced. Walked to railroad crossing for photos. Plants there more dense, but still much less than last year. Used Perry's GPS with real time correction. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
