Filter Records
| ID | Taxon | State | County | Locale | Collected By | Count | Date | Status |
|---|---|---|---|---|---|---|---|---|
| 229425 |
 Efferia undetermined
|
Iowa | Story | Ada Hayden Heritage Park | Wolfgang Oesterreich | 1 | 2016-08-26 | |
| 234984 |
 Efferia aestuans
|
Iowa | Scott | Bettendorf-x | Melissa Hawthorn | 1 | 2019-08-11 | |
| 338845 |
 Efferia undetermined
|
Iowa | Jackson | Codfish Hollow Prairie | Kenneth Heiar | 1 | 2023-07-19 | |
| 247185 |
 Efferia albibarbis
|
Iowa | Wapello | Eddyville Sand Prairie Park | Mark Brown | 1 | 2019-07-07 | |
| 271171 |
 Efferia albibarbis
|
Iowa | Wapello | Eddyville Sand Prairie Park | Jay Gilliam | 1 | 2020-06-30 | |
| 301270 |
 Efferia albibarbis
|
Iowa | Wapello | Eddyville Sand Prairie Park | Jay Gilliam | 1 | 2021-08-01 | |
| 301229 |
 Efferia albibarbis
|
Iowa | Wapello | Eddyville Sand Prairie Park | Jay Gilliam | 1 | 2021-06-06 | |
| 320031 |
 Efferia albibarbis
|
Iowa | Wapello | Eddyville Sand Prairie Park | Jay Gilliam | 1 | 2022-07-16 | |
| 344565 |
 Efferia albibarbis
|
Iowa | Wapello | Eddyville Sand Prairie Park | Jay Gilliam | 1 | 2023-06-18 | |
| 319992 |
 Efferia albibarbis
|
Iowa | Marion | Elk Rock State Park | Jay Gilliam | 1 | 2022-07-13 | |
| 320001 |
 Efferia albibarbis
|
Iowa | Marion | Elk Rock State Park | Jay Gilliam | 1 | 2022-07-16 | |
| 194937 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2017-08-02 | |
| 195485 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2017-08-14 | |
| 233589 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2019-07-07 | |
| 291187 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2021-08-06 | |
| 291462 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2021-08-06 | |
| 295009 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2021-08-27 | |
| 311238 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2022-06-28 | |
| 312589 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2022-07-26 | |
| 313827 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2022-08-25 | |
| 313878 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2022-08-25 | |
| 336431 |
 Efferia aestuans
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2023-07-03 | |
| 195400 |
 Efferia albibarbis
|
Iowa | Linn | Hitaga Sand Ridge Prairie Preserve | Jim Durbin | 1 | 2017-08-14 | |
| 227976 |
 Efferia albibarbis
|
South Carolina | Georgetown | Huntington Beach State Park | Jim Durbin | 1 | 2009-10-11 | |
| 344775 |
 Efferia aestuans
|
Iowa | Monona | Lizard Creek State Recreation Area | Jay Gilliam | 1 | 2023-07-30 |