| Specimen ID | 234360 |
| Group | Plants |
| Genus | Najas |
| Species | minor |
| Common Name | brittle waternymph |
| State | MD |
| County | Anne Arundel |
| Locality | Patuxent River at Route 4 bridge, Waysons Corner near Mill Creek |
| Mapping Accuracy | Accurate |
| HUC8 Name | Patuxent |
| HUC8 Number | 02060006 |
| HUC10 Name | Upper Patuxent River |
| HUC10 Number | 0206000604 |
| HUC12 Name | Wilson Owens Branch-Patuxent River |
| HUC12 Number | 020600060403 |
| Map | |
| Collection Day | 3 |
| Collection Month | 8 |
| Collection Year | 1982 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 13276 |
| Author: | Neel, M. (director), J. Hall (curator), and N. Anderson. |
| Date: | 2014 |
| Title: | Norton-Brown Herbarium (MARY) |
| Publisher: | University of Maryland |
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| Reference 2 |
| Ref. Number: | 28915 |
| Author: | Brigham Young University |
| Date: | 2021 |
| Title: | Stanley L. Welsh Herbarium (BRY) |
| Publisher: | SEINet Data Portal |
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| Comments | frequency: frequent; habitat: shallow water at river banks CollectorNumber: Hill #11861 MARY 53981 |
| Record Type | Specimen |
| Earliest Record | county |
| Disposal | Univ. of Maryland Norton-Brown Herbarium, S.L. Welsh Herbarium |
| Museum Cat Number | MARY 53981, BRY 23437 |
| Freshwater/Marine | Freshwater |
