Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
545963
| NE | Gage | Snake River | 1986 |
10240008
| Big Nemaha | established |
610176
| NE | Johnson | 0.5 mi. S. Sterling, Site-228; T6N,R9E,Sec.26,SE1/4ofSW1/4; UTM 14T 722152E 4481192N; Big Nemaha River | 2004 |
10240008
| Big Nemaha | established |
545211
| NE | Johnson | North Fork Big Nemaha River, .5s Tecumseh | 1973 |
10240008
| Big Nemaha | established |
545121
| NE | Johnson | North Fork Big Nemaha River, Johnson site 228 | 2004 |
10240008
| Big Nemaha | established |
545925
| NE | Johnson | Republican River | 1967 |
10240008
| Big Nemaha | established |
545122
| NE | Nemaha | Big Muddy Creek, Johnson site 229 | 2004 |
10240008
| Big Nemaha | established |
545209
| NE | Pawnee | Muddy Creek, 1.5s Stella | 1973 |
10240008
| Big Nemaha | established |
544946
| NE | Pawnee | Platte River | 1986 |
10240008
| Big Nemaha | established |
545924
| NE | Pawnee | Republican River | 1967 |
10240008
| Big Nemaha | established |
610066
| NE | Richardson | 1.25 mi. N. Preston, Site-224; T1N,R17E,Sec.16,SW1/4ofNW1/4; UTM 15T 284852E 4436669N; Big Nemaha River | 2004 |
10240008
| Big Nemaha | established |
545210
| NE | Richardson | Berard Creek, 4.25e Falls City | 1973 |
10240008
| Big Nemaha | established |
545120
| NE | Richardson | Big Muddy Creek, Johnson site 224 | 2004 |
10240008
| Big Nemaha | established |
546144
| NE | Richardson | Big Nemaha River, .5n Preston | 1940 |
10240008
| Big Nemaha | established |
545998
| NE | Richardson | Big Nemaha River, Preston | 1989 |
10240008
| Big Nemaha | established |
545733
| NE | Richardson | Middle Creek | 1994 |
10240008
| Big Nemaha | established |
544948
| NE | Richardson | Missouri River | 1986 |
10240008
| Big Nemaha | established |
545053
| NE | Richardson | North Fork Big Nemaha River, .5ne Salem | 1995 |
10240008
| Big Nemaha | established |
545917
| NE | Richardson | Platte River | 1967 |
10240008
| Big Nemaha | established |
544949
| NE | Richardson | Platte River | 1986 |
10240008
| Big Nemaha | established |
544984
| NE | Richardson | Platte River | 1988 |
10240008
| Big Nemaha | established |
545918
| NE | Richardson | Republican River | 1967 |
10240008
| Big Nemaha | established |
545919
| NE | Richardson | Republican River | 1967 |
10240008
| Big Nemaha | established |
545920
| NE | Richardson | Republican River | 1967 |
10240008
| Big Nemaha | established |
545396
| NE | Richardson | Republican River | 1987 |
10240008
| Big Nemaha | established |
545212
| NE | Richardson | Unnamed to Halfbreed Creek, 7n 2e Falls City | 1973 |
10240008
| Big Nemaha | established |