| Specimen ID | 241821 |
| Group | Plants |
| Genus | Hydrilla |
| Species | verticillata |
| Subspecies | verticillata |
| Common Name | whorled hydrilla |
| State | ID |
| County | Owyhee |
| Locality | Bruneau River SE of Bruneau |
| Mapping Accuracy | Accurate |
| HUC8 Name | Bruneau |
| HUC8 Number | 17050102 |
| HUC10 Name | Bruneau Valley-Bruneau River |
| HUC10 Number | 1705010217 |
| HUC12 Name | Crowbar Gulch-Bruneau River |
| HUC12 Number | 170501021701 |
| Map | |
| Collection Day | 1 |
| Collection Month | 12 |
| Collection Year | 2007 |
| Year Accuracy | Actual |
| Potential Pathway | released aquarium |
| Status | established |
| Reference 1 |
| Ref. Number: | 28722 |
| Author: | Idaho State Department of Agriculture. |
| Date: | 2015 |
| Title: | Idaho hydrilla final report |
| Publisher: | Idaho State Department of Agriculture |
| Pages: | 11 pp |
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| Reference 2 |
| Ref. Number: | 27716 |
| Author: | Rybicki, N., J.D. Kirshtein, and M.A. Voytek. |
| Date: | 2013 |
| Title: | Molecular techniques to distinguish morphologically similar Hydrilla verticillata, Egeria densa, Elodea nuttallii, and Elodea canadensis |
| Journal: | Journal of Aquatic Plant Management |
| Volume: | 51 |
| Issue: | 2 |
| Pages: | 94-102 |
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| Comments | Dioecious. Found with Pistia stratiotes (water-lettuce). Samples sent for biotype determination. (determined dioecious) |
| Record Type | Literature |
| Earliest Record | state |
| Freshwater/Marine | Freshwater |
| Specimen Impact | Found in recovery area of endangered Bruneau hot springsnail (<i>Pyrgulopsis bruneauensis</i>) |
