Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
156787
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156785
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156786
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156788
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156789
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156791
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156792
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156793
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156790
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
543466
| MD | Anne Arundel | Walking Fish Pond [= MacQuillium Pond] in Crofton behind shopping center, adjacent to Route 3 near the intersection of Crawford Blvd. | 2002 |
02060006
| Patuxent | eradicated |
156799
| NC | Mecklenburg | Catawba River at Lake Wylie, Allen Steam Station | 2002 |
03050101
| Upper Catawba | unknown |