Filter Records
| ID | Taxon | State | County | Locale | Collected By | Count | Date | Status |
|---|---|---|---|---|---|---|---|---|
| 251943 | Colias philodice | Iowa | Warren | Churchville Prairie | IBSN | 136 | 2018-08-13 | |
| 113732 | Colias philodice | Iowa | Johnson | Lake MacBride State Park | Chris Edwards | 132 | 2005-07-16 | |
| 283003 | Colias eurytheme | Iowa | Story | Ada Hayden Heritage Park | IBSN | 131 | 2020-08-02 | |
| 113383 | Colias eurytheme | Iowa | Johnson | Lake MacBride State Park | Chris Edwards | 130 | 2008-07-26 | |
| 190213 | Colias philodice | Iowa | Pocahontas | Varina Wetlands Complex | IBSN | 126 | 2016-07-25 | |
| 52840 | Colias eurytheme | Iowa | Linn | Rock Island Botanical State Preserve | Frank Olsen | 126 | 1992-09-11 | |
| 282995 | Colias eurytheme | Iowa | Story | Ada Hayden Heritage Park | IBSN | 126 | 2020-07-31 | |
| 283475 | Colias philodice | Iowa | Warren | Churchville Prairie | IBSN | 123 | 2020-09-21 | |
| 113767 | Colias philodice | Iowa | Allamakee | Yellow River State Forest | Chris Edwards | 116 | 2002-07-04 | |
| 246514 | Colias eurytheme | Iowa | Winneshiek | Seed Saver Exchange | Frank Olsen | 116 | 2001-07-13 | |
| 283290 | Colias philodice | Iowa | Dallas | Forest Park Museum and Arboretum | IBSN | 115 | 2020-07-22 | |
| 113217 | Colias eurytheme | Iowa | Johnson | North Liberty | Chris Edwards | 115 | 1999-07-24 | |
| 280576 | Colias eurytheme | Iowa | Johnson | Reif Reilly Fen and Prairie | Chris Edwards | 114 | 2020-07-25 | |
| 183631 | Colias philodice | Iowa | Johnson | North Liberty | Chris Edwards | 113 | 2015-07-18 | |
| 251207 | Colias eurytheme | Iowa | Dallas | Forest Park Museum and Arboretum | IBSN | 113 | 2018-08-29 | |
| 303347 | Colias philodice | Iowa | Warren | Bank Swallow Bend Wildlife Area | IBSN | 112 | 2021-07-17 | |
| 283390 | Colias philodice | Iowa | Warren | Churchville Prairie | IBSN | 111 | 2020-08-15 | |
| 52837 | Colias eurytheme | Iowa | Linn | Rock Island Botanical State Preserve | Frank Olsen | 105 | 2002-08-27 | |
| 283189 | Colias philodice | Iowa | Cass | Lake Anita State Park | IBSN | 101 | 2020-07-01 | |
| 273401 | Colias eurytheme | Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Frank Olsen | 101 | 2020-08-07 | |
| 6679 | Colias philodice | Iowa | Decatur | Slip Bluff County Park | Aaron Brees | 100 | 2010-07-25 | |
| 53248 | Colias philodice | Iowa | Howard | Florenceville Prairie | Mike Saunders | 100 | 1994-06-26 | |
| 113453 | Colias philodice | Iowa | Lee | Shimek State Forest, Croton Unit East | Chris Edwards | 100 | 2002-08-10 | |
| 113659 | Colias philodice | Iowa | Johnson | Lake MacBride State Park | Chris Edwards | 100 | 1998-08-29 | |
| 124861 | Colias philodice | Iowa | Linn | Matsell Bridge Natural Area | Frank Olsen | 100 | 1990-09-08 |