Filter Records
| ID | Taxon | State | County | Locale | Collected By | Count | Date | Status |
|---|---|---|---|---|---|---|---|---|
| 52831 | Colias eurytheme | Iowa | Dubuque | Pohlman Prairie | Frank Olsen | 1 | 2012-07-10 | |
| 181067 | Colias eurytheme | Iowa | Dubuque | Pohlman Prairie | Frank Olsen | 13 | 2016-09-20 | |
| 184307 | Colias eurytheme | Iowa | Dubuque | Pohlman Prairie | Chris Edwards | 3 | 2016-09-05 | |
| 240557 | Colias eurytheme | Iowa | Dubuque | Pohlman Prairie | Frank Olsen | 2 | 2019-07-06 | |
| 240907 | Colias eurytheme | Iowa | Dubuque | Pohlman Prairie | Frank Olsen | 5 | 2019-08-24 | |
| 240923 | Colias eurytheme | Iowa | Dubuque | Sunnycrest Prairie, Dubuque | Frank Olsen | 1 | 2019-08-24 | |
| 241040 | Colias eurytheme | Iowa | Dubuque | Pohlman Prairie | Frank Olsen | 4 | 2019-09-05 | |
| 241048 | Colias eurytheme | Iowa | Dubuque | Sunnycrest Prairie, Dubuque | Frank Olsen | 1 | 2019-09-05 | |
| 246516 | Colias eurytheme | Iowa | Dubuque | White Pine Hollow State Preserve | Jim Durbin | 6 | 2001-07-28 | |
| 251486 | Colias eurytheme | Iowa | Dubuque | Swiss Valley Nature Preserve | IBSN | 3 | 2017-07-04 | |
| 273477 | Colias eurytheme | Iowa | Dubuque | Kaufmann Prairie, Dubuque | Frank Olsen | 2 | 2020-09-02 | |
| 273797 | Colias eurytheme | Iowa | Dubuque | Pohlman Prairie | Frank Olsen | 1 | 2020-09-02 | |
| 326637 | Colias eurytheme | Iowa | Dubuque | Location Protected | IBSN | 2 | 2022-07-28 | |
| 4656 | Phoebis sennae | Iowa | Dubuque | Dubuque County | USGS - NPWRC | 1 | 1950-08-15 | |
| 258615 | Phoebis sennae | Iowa | Dubuque | Mines of Spain State Recreational Area | IBSN | 4 | 2017-06-21 | |
| 285217 | Phoebis sennae | Iowa | Dubuque | Mines of Spain State Recreational Area | IBSN | 1 | 2020-06-30 | |
| 285225 | Phoebis sennae | Iowa | Dubuque | Mines of Spain State Recreational Area | IBSN | 1 | 2020-07-11 | |
| 55544 | Pyrisitia lisa | Iowa | Dubuque | Catfish Creek State Preserve | Frank Olsen | 22 | 2012-07-20 | |
| 55545 | Pyrisitia lisa | Iowa | Dubuque | Catfish Creek State Preserve | Frank Olsen | 6 | 2012-07-30 | |
| 55546 | Pyrisitia lisa | Iowa | Dubuque | Catfish Creek State Preserve | Frank Olsen | 4 | 2012-08-15 | |
| 55547 | Pyrisitia lisa | Iowa | Dubuque | Catfish Creek State Preserve | Frank Olsen | 6 | 2012-08-24 | |
| 55548 | Pyrisitia lisa | Iowa | Dubuque | Catfish Creek State Preserve | Frank Olsen | 1 | 2012-09-03 | |
| 55549 | Pyrisitia lisa | Iowa | Dubuque | Catfish Creek State Preserve | Frank Olsen | 3 | 2012-09-12 | |
| 255200 | Pyrisitia lisa | Iowa | Dubuque | Mines of Spain State Recreational Area | IBSN | 1 | 2017-07-24 | |
| 255201 | Pyrisitia lisa | Iowa | Dubuque | Mines of Spain State Recreational Area | IBSN | 3 | 2019-08-01 |