Wing span: 6.6-8.4 cm.
Flight time: Two broods, the first from mid-June to mid-July, and a larger second from early August through early-September.
Status: Breeding resident.
Distinguishing features: The dorsal wing surface is fulvous brown and slightly darker at the base. The forewing below is light brown with a darker apex. The hindwing below is dark brown with a hint of a limbal band. This species can be most readily distinguished from the great spangled fritillary by the dark spot on the rear side of the forewing above, between veins Cu2 and 2A. Subspecies (or form) alcestis is very dark below without a limbal band.
Distribution and habitat: Once found state wide, it is now infrequent and scattered only over the northern half of the state. These populations are restricted to high quality native prairie, prairie marsh, and fen habitats.
Natural History: Larvae consume violets. It is more uncommon in Iowa than its distribution map suggests, with many counties being represented by only single, small colonies. Populations seem to be small and isolated. Like many other insects they only use the portion of a preserved habitat that has the foodplant and ecological parameters they need, so the placement, timing and type of management is crucial to their survival on a site.
Record # | Date | Locale | State | Lat/Lon | Collected By | Count |
---|---|---|---|---|---|---|
318184 | 2022-07-09 | Yellow River State Forest | Iowa | 43.182085 -91.234643 | Jay Gilliam | 1 |
320233 | 2022-07-09 | Yellow River State Forest | Iowa | 43.17439503 -91.24125936 | Mark Brown | 1 |
331418 | 2022-07-09 | Yellow River State Forest | Iowa | 43.18008 -91.282443 | Chris Edwards | 6 |
296896 | 2021-07-17 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Frank Olsen | 1 |
308253 | 2021-07-17 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 1 |
308273 | 2021-07-17 | Yellow River State Forest | Iowa | 43.18008 -91.282443 | Chris Edwards | 1 |
296881 | 2021-07-13 | Clear Creek Fen | Iowa | 43.455306 -91.42388 | Frank Olsen | 1 |
300678 | 2021-07-03 | Clear Creek Fen | Iowa | 43.452358 -91.424706 | Jay Gilliam | 12 |
275304 | 2020-07-22 | Clear Creek Fen | Iowa | 43.452358 -91.424706 | Jay Gilliam | 5 |
281904 | 2020-07-12 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 4 |
279231 | 2020-07-03 | Clear Creek Wildlife Management Area | Iowa | 43.449515 -91.42018 | Mark Brown | 1 |
273258 | 2020-06-25 | Clear Creek Fen | Iowa | 43.452815 -91.424687 | Frank Olsen | 1 |
281903 | 2020-06-25 | Volga River SRA-Ivy Road Wet Meadow | Iowa | 42.870579 -91.747446 | Chris Edwards | 3 |
248830 | 2019-07-13 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 4 |
238831 | 2019-07-11 | Clear Creek Fen | Iowa | 43.453145 -91.42469 | Tom Schilke | 1 |
248761 | 2019-07-07 | Clear Creek Fen | Iowa | 43.452349 -91.42452 | Chris Edwards | 5 |
223571 | 2018-07-07 | Yellow River State Forest | Iowa | 43.166015 -91.233583 | Frank Olsen | 1 |
225477 | 2018-07-07 | Yellow River State Forest | Iowa | 43.1738889 -91.2213889 | Mark Brown | 1 |
228713 | 2018-07-07 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 6 |
203141 | 2017-07-08 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 1 |
184070 | 2016-07-25 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 1 |
130948 | 2015-07-21 | Black Hawk Point Wildlife Management Area | Iowa | 43.4602778 -91.2980555 | Frank Olsen | 1 |
183560 | 2015-07-12 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 2 |
183585 | 2015-07-12 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 1 |
357374 | 2015-07-07 | Ludwig Preserve | Iowa | 43.194 -91.979 | Jacob Wittman | 1 |
119073 | 2013-07-15 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 1 |
357874 | 2013-07-05 | Armund Bartz Prairie | Iowa | 43.429833 -91.311167 | Kirk J. Larsen | 1 |
353410 | 2013-07-01 | Allamakee County, Iowa | Iowa | Location Protected | Sharon Heyer | 1 |
10036 | 2012-07-07 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Tom Jantscher | 1 |
10037 | 2012-07-07 | Yellow River State Forest | Iowa | 43.1775 -91.2241667 | Tom Jantscher | 1 |
119069 | 2012-07-07 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 2 |
119072 | 2012-07-07 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 1 |
46404 | 2011-08-27 | Luther College Sign | Iowa | 43.31972 -91.81333 | Jim Durbin | 1 |
119068 | 2011-07-17 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 3 |
208716 | 2011-07-09 | Wilkinson Pioneer Park | Iowa | 43.191363 -93.067789 | Aaron Brees | 1 |
208715 | 2011-07-09 | Wilkinson Pioneer Park | Iowa | 43.191363 -93.067789 | Aaron Brees | 15 |
246738 | 2011-06-28 | Joachim Prairie | Iowa | 43.198205 -92.394237 | Frank Olsen | 5 |
62578 | 2010-06-25 | Yellow River State Forest | Iowa | 43.17253 -91.25173 | Frank Olsen | 1 |
110258 | 2010-06-25 | Yellow River State Forest | Iowa | 43.17253 -91.25173 | Jim Durbin | 1 |
174418 | 2010-06-25 | Yellow River State Forest | Iowa | 43.1777778 -91.265 | Jim Durbin | 1 |
227836 | 2010-06-25 | Yellow River State Forest | Iowa | 43.166015 -91.233583 | Jim Durbin | 1 |
264646 | 2010-06-08 | Black Mountain | West Virginia | 38.234749 -80.238719 | Jim Durbin | 1 |
119067 | 2009-07-03 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 2 |
119071 | 2008-07-13 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 1 |
62527 | 2007-06-28 | Florenceville Prairie | Iowa | 43.4546 -92.1269 | Frank Olsen | 11 |
62538 | 2007-06-28 | Crossman Prairie State Preserve | Iowa | 43.408885 -92.474737 | Frank Olsen | 1 |
62544 | 2007-06-28 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 2 |
62570 | 2007-06-26 | Telford Prairie | Iowa | 43.065 -94.7914 | Frank Olsen | 8 |
62533 | 2007-06-19 | Rockford Fossil & Prairie Park Preserve | Iowa | 43.04778 -92.97113 | Frank Olsen | 6 |
62557 | 2007-06-19 | Kothenbeutel Prairie | Iowa | 42.87817 -93.1365 | Frank Olsen | 3 |
62532 | 2007-06-13 | Rockford Fossil & Prairie Park Preserve | Iowa | 43.04778 -92.97113 | Frank Olsen | 3 |
62512 | 2006-07-27 | Blazing Star Prairie, Cerro Cordo | Iowa | 43.02182 -93.18744 | Frank Olsen | 1 |
62513 | 2006-07-18 | Blazing Star Prairie, Cerro Cordo | Iowa | 43.02182 -93.18744 | Frank Olsen | 3 |
62530 | 2006-07-10 | Rockford Fossil & Prairie Park Preserve | Iowa | 43.04778 -92.97113 | Frank Olsen | 1 |
119066 | 2006-07-04 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 1 |
62531 | 2006-07-02 | Rockford Fossil & Prairie Park Preserve | Iowa | 43.04778 -92.97113 | Frank Olsen | 2 |
62556 | 2006-07-02 | Kothenbeutel Prairie | Iowa | 42.87817 -93.1365 | Frank Olsen | 2 |
62521 | 2006-06-23 | Chipera Prairie Park | Iowa | 43.13052 -92.00603 | Frank Olsen | 1 |
62526 | 2006-06-19 | Doolittle Prairie State Preserve | Iowa | 42.148521 -93.589636 | Dennis Schlicht | 1 |
119065 | 2005-07-23 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 1 |
62561 | 2005-07-15 | Patton Prairie | Iowa | 42.553388 -91.762353 | Frank Olsen | 1 |
62559 | 2005-07-06 | Martin Area County Park | Iowa | 42.850141 -95.471211 | Frank Olsen | 1 |
62565 | 2005-07-06 | Steele Prairie State Preserve West | Iowa | 42.876134 -95.580237 | Frank Olsen | 5 |
62566 | 2005-07-06 | Steele Prairie State Preserve West | Iowa | 42.876134 -95.580237 | Frank Olsen | 1 |
62567 | 2005-06-27 | Steele Prairie State Preserve West | Iowa | 42.876134 -95.580237 | Jerry Selby | 2 |
248127 | 2004-09-07 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 2 |
248115 | 2004-08-29 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 2 |
248099 | 2004-08-14 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 2 |
248084 | 2004-08-05 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 4 |
62558 | 2004-07-27 | Leeper Prairie Preserve | Iowa | 42.740546 -92.69611 | Frank Olsen | 1 |
248068 | 2004-07-23 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 9 |
62543 | 2004-07-12 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 11 |
107859 | 2004-07-10 | Steele Prairie State Preserve West | Iowa | 42.876238 -95.58001 | Jerry Selby | 1 |
107858 | 2004-07-04 | Steele Prairie State Preserve West | Iowa | 42.876238 -95.58001 | Jerry Selby | 5 |
62542 | 2004-07-02 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 3 |
62509 | 2004-06-30 | Bertram Reservation | Iowa | 42.926646 -95.314272 | Jerry Selby | 5 |
62537 | 2004-06-30 | Glacial Hills Preserve, Nature Conservancy | Iowa | 42.88367 -95.32233 | Jerry Selby | 2 |
138386 | 2004-06-26 | Plymouth Rock-x | Iowa | 0 0 | MJ Hatfield | 1 |
62539 | 2003-08-13 | Crossman Prairie State Preserve | Iowa | 43.408885 -92.474737 | Frank Olsen | 2 |
62545 | 2003-08-13 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 2 |
119064 | 2003-07-12 | Effigy Mounds National Monument | Iowa | 43.100641 -91.183746 | Chris Edwards | 1 |
62540 | 2002-07-07 | Crossman Prairie State Preserve | Iowa | 43.408885 -92.474737 | Frank Olsen | 5 |
62546 | 2002-07-07 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | Frank Olsen | 3 |
119070 | 2002-07-04 | Yellow River State Forest | Iowa | 43.170603 -91.240395 | Chris Edwards | 1 |
46403 | 2001-07-04 | Grannis Creek Wildlife Management Area - trout | Iowa | 42.82488 -91.72102 | Jim Durbin | 2 |
62524 | 1999-09-07 | Chipera Prairie Park | Iowa | 43.13052 -92.00603 | 1 | |
62575 | 1998-07-07 | Winneshiek County | Iowa | 43.23626 -91.90993 | 1 | |
354204 | 1997-09-09 | Chipera Prairie Park | Iowa | 43.1325 -92.0075 | Simon TenVelde | 1 |
144480 | 1997-08-20 | Indian Creek Nature Center | Iowa | 41.96611 -91.57934 | Frank Olsen | 1 |
354205 | 1996-08-29 | Chipera Prairie Park | Iowa | 43.1325 -92.0075 | Kirk J. Larsen | 1 |
354209 | 1996-08-29 | Chipera Prairie Park | Iowa | 43.1325 -92.0075 | Kirk J. Larsen | 1 |
62523 | 1996-08-23 | Chipera Prairie Park | Iowa | 43.13052 -92.00603 | Kirk Larsen | 1 |
62553 | 1995-07-09 | Kalsow Prairie State Preserve | Iowa | 42.5734 -94.5677 | Ron Harms | 1 |
62555 | 1995-07-09 | Kalsow Prairie State Preserve | Iowa | 42.5734 -94.5677 | Ron Harms | 1 |
354206 | 1994-09-17 | Chipera Prairie Park | Iowa | 43.1325 -92.0075 | Kirk J. Larsen | 1 |
62520 | 1994-09-10 | Cedar Hills Sand Prairie Preserve | Iowa | 42.59305 -92.55315 | Ed Freese | 1 |
271928 | 1994-08-14 | Buena Vista County | Iowa | 42.671478 -95.143911 | Ron Harms | 19 |
62517 | 1994-08-13 | Cedar Hills Sand Prairie Preserve | Iowa | 42.59305 -92.55315 | Ed Freese | 2 |
62571 | 1994-07-18 | Telford Prairie | Iowa | 43.065 -94.7914 | Ron Harms | 1 |
62572 | 1994-07-18 | Telford Prairie | Iowa | 43.065 -94.7914 | Ron Harms | 1 |
62576 | 1994-07-11 | Wolter's Prairie Preserve | Iowa | 42.773263 -92.71744 | Mike Saunders | 50 |
107860 | 1994-07-11 | Indian Village State Park | Iowa | 42.977307 -95.42385 | Mike Saunders | 1 |
246737 | 1994-07-11 | Waterman Creek/Little Sioux River | Iowa | 42.981161 -95.426234 | Mike Saunders | 25 |
62510 | 1994-07-10 | Bertram Reservation | Iowa | 42.926646 -95.314272 | Mike Saunders | 2 |
62514 | 1994-07-09 | Blood Run Preserve | Iowa | 43.468461 -96.568663 | Mike Saunders | 20 |
62506 | 1994-07-06 | Anderson Prairie State Preserve, Emmet County | Iowa | 43.441 -94.8724 | Mike Saunders | 10 |
62516 | 1994-07-05 | Cedar Hills Sand Prairie Preserve | Iowa | 42.59305 -92.55315 | Ed Freese | 2 |
107857 | 1994-07-02 | Prairie Smoke Wildlife Area - West Unit | Iowa | 42.740508 -93.680589 | Mike Saunders | 8 |
62519 | 1994-06-30 | Cedar Hills Sand Prairie Preserve | Iowa | 42.59305 -92.55315 | Ed Freese | 1 |
107865 | 1994-06-29 | Dickinson County, Iowa | Iowa | Location Protected | Mike Saunders | 1 |
246736 | 1994-06-29 | Little Sioux Park | Iowa | 42.449548 -95.799399 | Mike Saunders | 10 |
62528 | 1994-06-26 | Florenceville Prairie | Iowa | 43.4546 -92.1269 | Mike Saunders | 15 |
357926 | 1994-06-24 | Nachusa Grasslands | Illinois | 41.883601 -89.348385 | Kirk J. Larsen | 1 |
62525 | 1994-06-20 | Chipera Prairie Park | Iowa | 43.13052 -92.00603 | 1 | |
62549 | 1994-06-20 | Hidden Bridge Wildlife Area | Iowa | 43.415681 -96.563796 | Mike Saunders | 20 |
62522 | 1994-06-17 | Chipera Prairie Park | Iowa | 43.13052 -92.00603 | Kirk Larsen | 2 |
354207 | 1994-05-20 | Chipera Prairie Park | Iowa | 43.1325 -92.0075 | Lea F Miller | 1 |
354208 | 1994-05-17 | Chipera Prairie Park | Iowa | 43.1325 -92.0075 | Kirk J. Larsen | 1 |
107863 | 1993-08-15 | Anderson Prairie, Decorah | Iowa | 43.315099 -91.800701 | Kirk Larsen | 1 |
353263 | 1993-08-15 | Anderson Prairie, Decorah | Iowa | 43.315099 -91.800701 | Kirk J. Larsen | 1 |
62529 | 1993-07-25 | Florenceville Prairie | Iowa | 43.4546 -92.1269 | Mike Saunders | 2 |
62568 | 1993-07-20 | Steele Prairie State Preserve West | Iowa | 42.876134 -95.580237 | Mike Saunders | 2 |
107856 | 1993-07-20 | Cherokee County | Iowa | 42.803739 -95.645952 | Mike Saunders | 1 |
62573 | 1993-07-19 | Telford Prairie | Iowa | 43.065 -94.7914 | Ron Harms | 1 |
62507 | 1993-07-18 | Anderson Prairie State Preserve, Emmet County | Iowa | 43.441 -94.8724 | Mike Saunders | 1 |
107864 | 1993-07-18 | Dickinson County, Iowa | Iowa | Location Protected | Mike Saunders | 1 |
62518 | 1993-07-15 | Cedar Hills Sand Prairie Preserve | Iowa | 42.59305 -92.55315 | Ed Freese | 1 |
62534 | 1993-07-13 | Rockford Fossil & Prairie Park Preserve | Iowa | 43.04778 -92.97113 | Mike Saunders | 1 |
62550 | 1993-07-06 | Hidden Bridge Wildlife Area | Iowa | 43.415681 -96.563796 | Mike Saunders | 1 |
62515 | 1992-07-08 | Blood Run Preserve | Iowa | 43.468461 -96.568663 | Tim Orwig | 1 |
107862 | 1992-07-08 | Big Sioux River Complex Wildlife Management Area - Kroger | Iowa | 43.304352 -96.521766 | Tim Orwig | 1 |
271920 | 1991-07-01 | Telford Prairie | Iowa | 43.065 -94.7914 | Ron Harms | 11 |
62552 | 1990-07-14 | Kalsow Prairie State Preserve | Iowa | 42.5734 -94.5677 | Ron Harms | 1 |
62554 | 1990-07-14 | Kalsow Prairie State Preserve | Iowa | 42.5734 -94.5677 | Ron Harms | 1 |
107861 | 1990-07-09 | Logan Township Cemetery | Iowa | 43.0489006 -94.9747009 | Ron Harms | 1 |
62562 | 1990-07-08 | Rush Lake / Salton Park | Iowa | 42.94033 -94.88517 | Ron Harms | 1 |
62563 | 1990-07-08 | Rush Lake / Salton Park | Iowa | 42.94033 -94.88517 | Ron Harms | 1 |
62564 | 1989-07-19 | Rush Lake / Salton Park | Iowa | 42.94033 -94.88517 | Tim Orwig | 1 |
62508 | 1989-07-13 | Beeds Lake State Park | Iowa | 42.767868 -93.245038 | Tim Orwig | 1 |
62547 | 1987-08-29 | Hayden Prairie State Wildlife Management Area | Iowa | 43.44055 -92.38058 | J. Nehuevaj | 1 |
355775 | 1987-08-29 | Hayden Prairie State Wildlife Management Area | Iowa | 43.441667 -92.383333 | John G. Nehnevaj | 1 |
62535 | 1987-06-21 | Gitchie Manitou State Preserve | Iowa | 43.4997 -96.5983 | Tim Orwig | 1 |
62536 | 1987-06-21 | Gitchie Manitou State Preserve | Iowa | 43.4997 -96.5983 | Tim Orwig | 1 |
62548 | 1987-06-21 | Hidden Bridge Wildlife Area | Iowa | 43.415681 -96.563796 | John Knepper | 1 |
62551 | 1987-06-21 | Hidden Bridge Wildlife Area | Iowa | 43.415681 -96.563796 | Tim Orwig | 1 |
62574 | 1984-07-19 | Wilkinson Pioneer Park | Iowa | 43.191343 -93.067657 | Schenum | 1 |
62560 | 1984-07-09 | Munson Prairie | Iowa | 42.542676 -94.599158 | Schenum | 5 |
62511 | 1984-06-27 | Blazing Star Prairie, Buchanan | Iowa | 42.35473 -91.806338 | Dennis Schlicht | 1 |
287033 | 1963-07-01 | Rolfe | Iowa | 42.81417 -94.53083 | Tim Orwig | 1 |
287032 | 1963-07-01 | Rolfe | Iowa | 42.81417 -94.53083 | Tim Orwig | 1 |
5834 | 1950-07-15 | Allamakee County | Iowa | 43.243076 -91.443466 | USGS - NPWRC | 1 |
5835 | 1950-07-15 | Benton County | Iowa | 42.138725 -92.066521 | USGS - NPWRC | 1 |
5836 | 1950-07-15 | Black Hawk County | Iowa | 42.447803 -92.381363 | USGS - NPWRC | 1 |
5837 | 1950-07-15 | Boone County | Iowa | 42.088177 -93.987846 | USGS - NPWRC | 1 |
5838 | 1950-07-15 | Bremer County | Iowa | 42.761082 -92.381363 | USGS - NPWRC | 1 |
5839 | 1950-07-15 | Buchanan County | Iowa | 42.4566 -91.909927 | USGS - NPWRC | 1 |
5840 | 1950-07-15 | Butler County | Iowa | 42.750217 -92.857712 | USGS - NPWRC | 1 |
5841 | 1950-07-15 | Cedar County | Iowa | 41.834614 -91.1353 | USGS - NPWRC | 1 |
5842 | 1950-07-15 | Cerro Gordo County | Iowa | 43.048603 -93.33889 | USGS - NPWRC | 1 |
5843 | 1950-07-15 | Cherokee County | Iowa | 42.802776 -95.645798 | USGS - NPWRC | 1 |
5844 | 1950-07-15 | Chickasaw County | Iowa | 43.072468 -92.381363 | USGS - NPWRC | 1 |
5845 | 1950-07-15 | Clarke County | Iowa | 41.017784 -93.784149 | USGS - NPWRC | 1 |
5846 | 1950-07-15 | Clay County | Iowa | 43.136803 -95.143204 | USGS - NPWRC | 1 |
5847 | 1950-07-15 | Clayton County | Iowa | 42.77853 -91.289101 | USGS - NPWRC | 1 |
5848 | 1950-07-15 | Clinton County | Iowa | 41.878563 -90.563606 | USGS - NPWRC | 1 |
5849 | 1950-07-15 | Crawford County | Iowa | 42.034687 -95.310249 | USGS - NPWRC | 1 |
5850 | 1950-07-15 | Delaware County | Iowa | 42.463402 -91.443466 | USGS - NPWRC | 1 |
5851 | 1950-07-15 | Des Moines County | Iowa | 40.912338 -91.173698 | USGS - NPWRC | 1 |
5852 | 1950-07-15 | Dickinson County | Iowa | 43.404938 -95.184921 | USGS - NPWRC | 1 |
5853 | 1950-07-15 | Emmet County | Iowa | 43.34943 -94.686378 | USGS - NPWRC | 1 |
5854 | 1950-07-15 | Fayette County | Iowa | 42.925819 -91.909927 | USGS - NPWRC | 1 |
5855 | 1950-07-15 | Floyd County | Iowa | 43.061596 -92.857712 | USGS - NPWRC | 1 |
5856 | 1950-07-15 | Franklin County | Iowa | 42.737236 -93.33889 | USGS - NPWRC | 1 |
5857 | 1950-07-15 | Sidney | Iowa | 40.74004 -95.645798 | USGS - NPWRC | 1 |
5858 | 1950-07-15 | Guthrie County | Iowa | 41.75309 -94.479973 | USGS - NPWRC | 1 |
5859 | 1950-07-15 | Hancock County | Iowa | 43.038731 -93.662323 | USGS - NPWRC | 1 |
5860 | 1950-07-15 | Hardin County | Iowa | 42.428543 -93.177963 | USGS - NPWRC | 1 |
5861 | 1950-07-15 | Harrison County | Iowa | 41.693386 -95.814285 | USGS - NPWRC | 1 |
5862 | 1950-07-15 | Henry County | Iowa | 41.028358 -91.598396 | USGS - NPWRC | 1 |
5863 | 1950-07-15 | Howard County | Iowa | 43.38195 -92.381363 | USGS - NPWRC | 1 |
5864 | 1950-07-15 | Humboldt County | Iowa | 42.74826 -94.192337 | USGS - NPWRC | 1 |
5865 | 1950-07-15 | Johnson County | Iowa | 41.669899 -91.598396 | USGS - NPWRC | 1 |
5866 | 1950-07-15 | Kossuth County | Iowa | 43.251339 -94.233337 | USGS - NPWRC | 1 |
5867 | 1950-07-15 | Lee County | Iowa | 40.706867 -91.443466 | USGS - NPWRC | 1 |
5868 | 1950-07-15 | Linn County | Iowa | 42.027289 -91.67275 | USGS - NPWRC | 1 |
5869 | 1950-07-15 | Lucas County | Iowa | 40.991203 -93.33889 | USGS - NPWRC | 1 |
5870 | 1950-07-15 | Lyon County | Iowa | 43.3936 -96.2479 | USGS - NPWRC | 1 |
5871 | 1950-07-15 | Mitchell County | Iowa | 43.371071 -92.857712 | USGS - NPWRC | 1 |
5872 | 1950-07-15 | Monona County | Iowa | 42.001595 -95.983261 | USGS - NPWRC | 1 |
5873 | 1950-07-15 | Muscatine County | Iowa | 41.51569 -91.1353 | USGS - NPWRC | 1 |
5874 | 1950-07-15 | O'Brien County | Iowa | 43.113125 -95.645798 | USGS - NPWRC | 1 |
5875 | 1950-07-15 | Page County | Iowa | 40.763512 -95.143204 | USGS - NPWRC | 1 |
5876 | 1950-07-15 | Page County | Iowa | 40.763512 -95.143204 | USGS - NPWRC | 1 |
5877 | 1950-07-15 | Palo Alto County | Iowa | 43.158089 -94.645035 | USGS - NPWRC | 1 |
5878 | 1950-07-15 | Pocahontas County | Iowa | 42.691803 -94.645035 | USGS - NPWRC | 1 |
5879 | 1950-07-15 | Polk County | Iowa | 41.627842 -93.500343 | USGS - NPWRC | 1 |
5880 | 1950-07-15 | Poweshiek County | Iowa | 41.653011 -92.539604 | USGS - NPWRC | 1 |
5881 | 1950-07-15 | Sac County | Iowa | 42.357353 -95.143204 | USGS - NPWRC | 1 |
5882 | 1950-07-15 | Scott County | Iowa | 41.63932 -90.639374 | USGS - NPWRC | 1 |
5883 | 1950-07-15 | Sioux County | Iowa | 43.086994 -96.152695 | USGS - NPWRC | 1 |
5884 | 1950-07-15 | Story County | Iowa | 42.104046 -93.500343 | USGS - NPWRC | 1 |
5885 | 1950-07-15 | Tama County | Iowa | 42.129257 -92.539604 | USGS - NPWRC | 1 |
5886 | 1950-07-15 | Wapello County | Iowa | 41.014889 -92.381363 | USGS - NPWRC | 1 |
5887 | 1950-07-15 | Winneshiek County | Iowa | 43.236259 -91.909927 | USGS - NPWRC | 1 |
5888 | 1950-07-15 | Woodbury County | Iowa | 42.316616 -95.983261 | USGS - NPWRC | 1 |
5889 | 1950-07-15 | Wright County | Iowa | 42.727375 -93.662323 | USGS - NPWRC | 1 |
62541 | 1932-06-22 | Kanawha | Iowa | 42.93545 -93.79332 | 1 |