Identification: Males and females differ. Male body is black; wings are black with tan borders, faint tan postmedian lines, and pink near the eyespots on the forewing tips. Female wings are dark brown to reddish-brown with tan borders and well-developed tan cell spots on all wings.
Wing Span: 2 15/16 - 3 3/4 inches (7.5 - 9.5 cm).
Life History: Males seek females in the afternoon and early evening, with most mating occurring from 4 PM to sunset. At night, females lay rows of 4-10 eggs on the upperside of host plant leaves. Young caterpillars feed together while older caterpillars are solitary. Older caterpillars do not eat the leaf midvein, but cut the leaf petiole at the base so it falls to the ground, perhaps a defensive measure eliminating visual or olfactory signs of feeding. A caterpillar ready to pupate strengthens a leaf petiole with silk and then spins its cocoon inside the curled leaf. The cocoon hangs from the host plant throughout the winter.
Flight: One brood from April - August.
Caterpillar Hosts: A broad range of plants including spicebush (Lindera benzoin), sassafras (Sassafras albidum), tulip tree (Liriodendron tulipifera), sweetbay (Magnolia virginiana), white ash (Fraxinus americana), lilac (Syringa vulgaris), and others.
Adult Food: Adults do not feed.
Habitat: Deciduous woodlands.
Record # | Date | Locale | State | Lat/Lon | Collected By | Count |
---|---|---|---|---|---|---|
310645 | 2022-06-25 | Sioux City-x | Iowa | 42.503433 -96.401393 | Susan George | 2 |
270537 | 2020-06-05 | Burlington | Iowa | 40.7935 -91.0964 | Julie Birlson | 1 |
287153 | 2018-07-24 | Near Fairfield | Iowa | 41.05202853 -92.02470925 | Moni Hayne | 1 |
229795 | 2018-07-23 | Near Fairfield | Iowa | 41.0503 -92.024 | Moni Hayne | 1 |
108255 | 2014-06-06 | Along Roadside of 317th St.-x | Iowa | 43.2236111 -92.8386111 | Tom Jantscher | 1 |
108253 | 2014-05-30 | Along Roadside of 317th St.-x | Iowa | 43.2236111 -92.8386111 | Tom Jantscher | 1 |
108252 | 2014-05-29 | Along Roadside of 317th St.-x | Iowa | 43.2236111 -92.8386111 | Tom Jantscher | 2 |
18324 | 2013-12-21 | Cerro Gordo County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
1583 | 2013-06-26 | Along Roadside of 317th St.-x | Iowa | 43.2236111 -92.8386111 | Tom Jantscher | 1 |
65383 | 2013-06-26 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
18337 | 2013-06-22 | Along Roadside of 317th St.-x | Iowa | 43.22361 -92.83861 | Tom Jantscher | 1 |
18333 | 2013-03-24 | Pleasant Creek State Recreation Area, Benton County | Iowa | 42.11972 -91.84833 | Tom Jantscher | 1 |
18334 | 2013-03-24 | Pleasant Creek State Recreation Area, Benton County | Iowa | 42.12056 -91.84556 | Tom Jantscher | 1 |
18335 | 2013-03-24 | Pleasant Creek State Recreation Area, Benton County | Iowa | 42.12111 -91.84583 | Tom Jantscher | 1 |
18336 | 2013-03-24 | Pleasant Creek State Recreation Area, Benton County | Iowa | 42.11528 -91.84417 | Tom Jantscher | 1 |
18331 | 2013-03-16 | Roadside, 220th St-x | Iowa | 42.03194 -92.78833 | Tom Jantscher | 1 |
18332 | 2013-03-16 | Twinkle Hill Prairie | Iowa | 42.06417 -92.85861 | Tom Jantscher | 1 |
18327 | 2013-02-03 | Little Cedar Wildlife Area | Iowa | 43.08639 -92.57389 | Tom Jantscher | 1 |
18328 | 2013-02-03 | Along Roadside of 317th St.-x | Iowa | 43.22361 -92.83861 | Tom Jantscher | 1 |
18329 | 2013-02-03 | Cedar River Greenbelt-x | Iowa | 43.30083 -92.87444 | Tom Jantscher | 1 |
18330 | 2013-02-03 | Cedar River Greenbelt-x | Iowa | 43.30083 -92.87444 | Tom Jantscher | 1 |
18323 | 2013-01-12 | Casey, Mount Vernon Road-x | Iowa | 41.976784 -91.553278 | Tom Jantscher | 1 |
18325 | 2012-11-10 | Junction of 140th St and Iowa River Rd | Iowa | 41.45278 -91.51278 | Tom Jantscher | 1 |
18326 | 2012-11-10 | Yucca Avenue | Iowa | 41.41806 -91.43806 | Tom Jantscher | 1 |
18285 | 2012-11-03 | Deep River Timber Preserve | Iowa | 41.58611 -92.35306 | Tom Jantscher | 1 |
18286 | 2012-11-03 | Deep River Timber Preserve | Iowa | 41.58722 -92.3525 | Tom Jantscher | 1 |
18287 | 2012-11-03 | Deep River Timber Preserve | Iowa | 41.58583 -92.355 | Tom Jantscher | 1 |
18288 | 2012-11-03 | Deep River Timber Preserve | Iowa | 41.58389 -92.34694 | Tom Jantscher | 1 |
18289 | 2012-11-03 | Deep River Timber Preserve | Iowa | 41.58444 -92.34917 | Tom Jantscher | 1 |
18290 | 2012-11-03 | Deep River Timber Preserve | Iowa | 41.58389 -92.34833 | Tom Jantscher | 1 |
18291 | 2012-11-03 | Deep River Timber Preserve | Iowa | 41.58472 -92.34639 | Tom Jantscher | 1 |
18278 | 2012-06-17 | Wanatee County Park | Iowa | 42.01026 -91.57381 | Jim Durbin | 1 |
18279 | 2012-06-17 | Wanatee County Park | Iowa | 42.01026 -91.57381 | Jim Durbin | 1 |
18277 | 2012-06-15 | Matsell Bridge Natural Area | Iowa | 42.13131 -91.38886 | Jim Durbin | 1 |
18319 | 2012-06-11 | Volga River State Recreation Area | Iowa | 42.87472 -91.77361 | Tom Jantscher | 1 |
18318 | 2012-06-10 | Matsell Bridge Natural Area | Iowa | 42.1375 -91.39 | Tom Jantscher | 1 |
2151 | 2012-06-09 | Benton County | Iowa | 41.9971518 -91.885094 | BAMONA | 1 |
18321 | 2012-06-09 | Benton County | Iowa | 41.997 -91.885 | unknown | 1 |
18317 | 2012-05-11 | Matsell Bridge Natural Area | Iowa | 42.1375 -91.39 | Tom Jantscher | 1 |
18308 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.13194 -91.39139 | Tom Jantscher | 1 |
18309 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.1375 -91.39 | Tom Jantscher | 1 |
18310 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.13778 -91.39333 | Tom Jantscher | 1 |
18311 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.1375 -91.39861 | Tom Jantscher | 1 |
18312 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.13611 -91.39778 | Tom Jantscher | 1 |
18313 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.13361 -91.39611 | Tom Jantscher | 1 |
18314 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.13306 -91.39667 | Tom Jantscher | 1 |
18315 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.13167 -91.3975 | Tom Jantscher | 1 |
18316 | 2012-03-17 | Matsell Bridge Natural Area | Iowa | 42.13139 -91.39583 | Tom Jantscher | 1 |
18302 | 2012-02-18 | Indian Creek Nature Center | Iowa | 41.96472 -91.58972 | Tom Jantscher | 1 |
18303 | 2012-02-18 | Indian Creek Nature Center | Iowa | 41.965 -91.59083 | Tom Jantscher | 1 |
18304 | 2012-02-18 | Indian Creek Nature Center | Iowa | 41.96611 -91.59083 | Tom Jantscher | 1 |
18305 | 2012-02-18 | Indian Creek Nature Center | Iowa | 41.96639 -91.59083 | Tom Jantscher | 1 |
18306 | 2012-02-18 | Indian Creek Nature Center | Iowa | 41.96667 -91.59139 | Tom Jantscher | 1 |
18307 | 2012-02-18 | Indian Creek Nature Center | Iowa | 41.96806 -91.57972 | Tom Jantscher | 1 |
65378 | 2012-02-11 | Vernon Springs County Park | Iowa | 43.34694444 -92.13305556 | Tom Jantscher | 1 |
65379 | 2012-02-11 | Vernon Springs County Park | Iowa | 43.34694444 -92.13305556 | Tom Jantscher | 1 |
65380 | 2012-02-11 | Vernon Springs County Park | Iowa | 43.34694444 -92.13305556 | Tom Jantscher | 1 |
65381 | 2012-02-11 | Vernon Springs County Park | Iowa | 43.34694444 -92.13305556 | Tom Jantscher | 1 |
18301 | 2012-01-21 | Virginia Grove Park | Iowa | 41.14444 -91.32528 | Tom Jantscher | 1 |
18298 | 2012-01-14 | Wickiup Hill Outdoor Learning Area | Iowa | 42.08472 -91.76528 | Tom Jantscher | 1 |
18299 | 2012-01-14 | Wickiup Hill Outdoor Learning Area | Iowa | 42.09 -91.76694 | Tom Jantscher | 1 |
18300 | 2012-01-14 | Wickiup Hill Outdoor Learning Area | Iowa | 42.08667 -91.76667 | Tom Jantscher | 1 |
18292 | 2012-01-02 | Sny Magill North Cedar Creek Wildlife Management Area - trout | Iowa | 42.95028 -91.20194 | Tom Jantscher | 1 |
18293 | 2012-01-02 | Yellow River State Forest | Iowa | 43.16786 -91.25393 | Tom Jantscher | 1 |
18294 | 2012-01-02 | Yellow River State Forest | Iowa | 43.175066 -91.237189 | Tom Jantscher | 1 |
18295 | 2012-01-02 | Trout River Access Area | Iowa | 43.26278 -91.66472 | Tom Jantscher | 1 |
18296 | 2012-01-02 | Volga River State Recreation Area | Iowa | 42.87472 -91.775 | Tom Jantscher | 1 |
18297 | 2012-01-02 | Volga River State Recreation Area | Iowa | 42.87472 -91.77361 | Tom Jantscher | 1 |
18281 | 2011-12-10 | Junction of C Ave and Meadows Field Dr NE | Iowa | 42.06222 -91.63861 | Tom Jantscher | 1 |
18282 | 2011-12-10 | Hard Scrabble County Park | Iowa | 42.32778 -91.25722 | Tom Jantscher | 1 |
18283 | 2011-12-10 | Retz Wildlife Area | Iowa | 42.40056 -91.31361 | Tom Jantscher | 1 |
18284 | 2011-12-10 | Retz Wildlife Area | Iowa | 42.39917 -91.31472 | Tom Jantscher | 1 |
18280 | 2011-12-04 | Lake MacBride State Park-Bike Trail | Iowa | 41.8075 -91.51194 | Tom Jantscher | 1 |
1574 | 2011-07-06 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
1576 | 2011-07-06 | Cedar Bluffs Recreation Area | Iowa | 41.3433333 -91.3158333 | Tom Jantscher | 1 |
1571 | 2011-07-05 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
1572 | 2011-07-05 | Matsell Bridge Natural Area | Iowa | 42.1358333 -91.3972222 | Tom Jantscher | 1 |
1573 | 2011-07-05 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
18346 | 2011-07-01 | Lost Nation Public Hunting Area | Iowa | 42.00583 -90.84028 | Tom Jantscher | 1 |
18347 | 2011-07-01 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
18343 | 2011-06-29 | Casey on Lindale Drive | Iowa | 42.03361 -91.62194 | Tom Jantscher | 1 |
18344 | 2011-06-29 | Pleasant Creek State Recreation Area, Benton County | Iowa | 42.11722 -91.84278 | Tom Jantscher | 1 |
18345 | 2011-06-29 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
18341 | 2011-06-28 | Morgan Creek Park | Iowa | 41.98417 -91.76944 | Tom Jantscher | 1 |
18342 | 2011-06-28 | Tama County | Iowa | 42.130443 -92.54036 | Tom Jantscher | 1 |
18339 | 2011-06-27 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
18340 | 2011-06-27 | Pine Valley Nature Area | Iowa | 42.13639 -90.855 | Tom Jantscher | 1 |
1570 | 2011-06-26 | Edgeton Preserve | Iowa | 42.435078 -92.074538 | Tom Jantscher | 1 |
1569 | 2011-06-25 | Casey on Lindale Drive | Iowa | 42.0336111 -91.6219444 | Tom Jantscher | 1 |
1568 | 2011-06-24 | Pleasant Creek State Recreation Area, Benton County | Iowa | 42.1172222 -91.8427778 | Tom Jantscher | 1 |
18338 | 2011-06-24 | Pleasant Creek State Recreation Area, Benton County | Iowa | 42.11722 -91.84278 | Tom Jantscher | 1 |
1566 | 2011-06-21 | Casey on Lindale Drive | Iowa | 42.0336111 -91.6219444 | Tom Jantscher | 1 |
1567 | 2011-06-21 | Hitaga Sand Ridge Prairie Preserve | Iowa | 42.2497222 -91.6291667 | Tom Jantscher | 1 |
1554 | 2011-06-09 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
1552 | 2011-06-08 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
1553 | 2011-06-08 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
1550 | 2011-06-07 | Matsell Bridge Natural Area | Iowa | 42.1388889 -91.3969444 | Tom Jantscher | 1 |
1551 | 2011-06-07 | Morgan Creek Park | Iowa | 41.9852778 -91.7697222 | Tom Jantscher | 1 |
1546 | 2011-06-06 | Crumbacher Wildlife Area | Iowa | 42.4391667 -91.9816667 | Tom Jantscher | 1 |
1547 | 2011-06-06 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
1548 | 2011-06-06 | Casey on Lindale Drive | Iowa | 42.0336111 -91.6219444 | Tom Jantscher | 1 |
1549 | 2011-06-06 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
1543 | 2011-06-03 | Casey on Lindale Drive | Iowa | 42.033895 -91.621959 | Tom Jantscher | 1 |
1545 | 2011-06-03 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
1541 | 2011-06-02 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
1526 | 2011-04-09 | Lost Nation Public Hunting Area | Iowa | 42.0058333 -90.8402778 | Tom Jantscher | 1 |
1527 | 2011-04-09 | Wapsi River Environmental Center | Iowa | 41.769517 -90.793369 | Tom Jantscher | 1 |
1528 | 2011-04-09 | Swiss Valley Nature Preserve | Iowa | 42.4238889 -90.7555556 | Tom Jantscher | 1 |
1529 | 2011-04-09 | Pine Valley Nature Area | Iowa | 42.1358333 -90.8566667 | Tom Jantscher | 1 |
1530 | 2011-04-09 | Pine Valley Nature Area | Iowa | 42.1363889 -90.855 | Tom Jantscher | 1 |
1531 | 2011-04-09 | Pine Valley Nature Area | Iowa | 42.1380556 -90.8558333 | Tom Jantscher | 1 |
1532 | 2011-04-09 | Millerton Access | Iowa | 42.1263889 -90.8563889 | Tom Jantscher | 1 |
1533 | 2011-04-09 | Along 83rd St.-x | Iowa | 42.1075 -90.8677778 | Tom Jantscher | 1 |
1534 | 2011-04-09 | Wapsi River Environmental Center | Iowa | 41.7697222 -90.7905556 | Tom Jantscher | 1 |
1535 | 2011-04-09 | Wapsi River Environmental Center | Iowa | 41.77 -90.7888889 | Tom Jantscher | 1 |
1536 | 2011-04-09 | Wapsi River Environmental Center | Iowa | 41.7711111 -90.79 | Tom Jantscher | 1 |
1523 | 2011-04-02 | Morgan Creek Park | Iowa | 41.9813889 -91.7652778 | Tom Jantscher | 1 |
1524 | 2011-04-02 | Morgan Creek Park | Iowa | 41.9822222 -91.7622222 | Tom Jantscher | 1 |
1525 | 2011-04-02 | Morgan Creek Park | Iowa | 41.985 -91.7605556 | Tom Jantscher | 1 |
1518 | 2011-03-19 | Cedar Bluffs Recreation Area | Iowa | 41.3433333 -91.3188889 | Tom Jantscher | 1 |
1519 | 2011-03-19 | Cedar Bluffs Recreation Area | Iowa | 41.3433333 -91.3177778 | Tom Jantscher | 1 |
1520 | 2011-03-19 | Cedar Bluffs Recreation Area | Iowa | 41.3433333 -91.3158333 | Tom Jantscher | 1 |
1522 | 2011-03-19 | Cedar Bluffs Recreation Area | Iowa | 41.3455556 -91.3172222 | Tom Jantscher | 1 |
18276 | 2011-02-12 | Pleasant Creek State Recreation Area, Linn County | Iowa | 42.11952 -91.81215 | Tom Jantscher | 1 |
18259 | 2011-02-08 | Black Hawk County | Iowa | 42.50556 -92.28556 | Tom Jantscher | 1 |
18260 | 2011-02-08 | Buchanan County | Iowa | 42.47833 -91.82556 | Tom Jantscher | 1 |
18261 | 2011-02-08 | Cedar County | Iowa | 41.81736 -91.11807 | Tom Jantscher | 1 |
1514 | 2011-01-29 | Edgeton Preserve | Iowa | 42.434983 -92.07443 | Tom Jantscher | 1 |
1515 | 2011-01-29 | Franta Wildlife Area | Iowa | 42.4319444 -92.0727778 | Tom Jantscher | 1 |
1516 | 2011-01-29 | Crumbacher Wildlife Area | Iowa | 42.4391667 -91.9816667 | Tom Jantscher | 1 |
18273 | 2011-01-29 | Crumbacher Wildlife Area | Iowa | 42.43917 -91.98167 | Tom Jantscher | 1 |
18274 | 2011-01-29 | Franta Wildlife Area | Iowa | 42.43194 -92.07278 | Tom Jantscher | 1 |
18275 | 2011-01-29 | Edgeton Preserve | Iowa | 42.435033 -92.074562 | Tom Jantscher | 1 |
1512 | 2011-01-22 | Mink Run Wildlife Area | Iowa | 41.8813889 -91.3494444 | Tom Jantscher | 1 |
1513 | 2011-01-22 | Mink Run Wildlife Area | Iowa | 41.8819444 -91.3497222 | Tom Jantscher | 1 |
18271 | 2011-01-22 | Wapsipinicon State Park | Iowa | 42.09038 -91.2861 | Tom Jantscher | 1 |
18272 | 2011-01-22 | Mink Run Wildlife Area | Iowa | 41.88194 -91.34972 | Tom Jantscher | 1 |
1497 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1419444 -91.3938889 | Tom Jantscher | 1 |
1498 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1419444 -91.3938889 | Tom Jantscher | 1 |
1500 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1402778 -91.3938889 | Tom Jantscher | 1 |
1501 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1388889 -91.3961111 | Tom Jantscher | 1 |
1502 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1388889 -91.3969444 | Tom Jantscher | 1 |
1503 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1358333 -91.3972222 | Tom Jantscher | 1 |
1504 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1375 -91.3938889 | Tom Jantscher | 1 |
1505 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1375 -91.3938889 | Tom Jantscher | 1 |
1506 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1222222 -91.3819444 | Tom Jantscher | 1 |
1507 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1238889 -91.3761111 | Tom Jantscher | 1 |
1508 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1238889 -91.3763889 | Tom Jantscher | 1 |
1509 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1238889 -91.3797222 | Tom Jantscher | 1 |
1510 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.1238889 -91.3827778 | Tom Jantscher | 1 |
18270 | 2011-01-08 | Matsell Bridge Natural Area | Iowa | 42.13131 -91.38886 | Tom Jantscher | 1 |
65374 | 2010-12-18 | Hitaga Sand Ridge Prairie Preserve | Iowa | 42.25 -91.62944444 | Tom Jantscher | 1 |
65371 | 2010-11-07 | Morgan Creek Park | Iowa | 41.98416667 -91.76944444 | Tom Jantscher | 1 |
65372 | 2010-11-07 | Morgan Creek Park | Iowa | 41.98527778 -91.76972222 | Tom Jantscher | 1 |
18268 | 2010-08-28 | Morgan Creek Park | Iowa | 41.98333 -91.76806 | Tom Jantscher | 1 |
18269 | 2010-08-28 | Morgan Creek Park | Iowa | 41.98333 -91.76806 | Tom Jantscher | 1 |
18267 | 2010-08-27 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
18266 | 2010-08-24 | Morgan Creek Park | Iowa | 41.98333 -91.76806 | Tom Jantscher | 1 |
18264 | 2010-06-17 | Casey on Lindale Drive | Iowa | 42.03361 -91.62194 | Tom Jantscher | 1 |
2154 | 2010-06-16 | Linn County, Iowa | Iowa | Location Protected | BAMONA | 1 |
18262 | 2010-06-16 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
18263 | 2010-06-16 | Linn County, Iowa | Iowa | Location Protected | Tom Jantscher | 1 |
18258 | 2010-06-11 | Morgan Creek Park | Iowa | 41.98333 -91.76806 | Tom Jantscher | 1 |
2153 | 2010-06-06 | Morgan Creek Park | Iowa | 41.9833203 -91.768053 | BAMONA | 1 |
18257 | 2010-06-06 | Morgan Creek Park | Iowa | 41.98333 -91.76806 | Tom Jantscher | 1 |
65368 | 2010-04-10 | Rock Island Botanical State Preserve | Iowa | 42.02638889 -91.72722222 | Tom Jantscher | 1 |
65369 | 2010-04-10 | Palo Marsh Natural Area | Iowa | 42.07666667 -91.79472222 | Tom Jantscher | 1 |
65370 | 2010-04-10 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Tom Jantscher | 1 |
65366 | 2010-04-04 | Grant Wood Trail | Iowa | 42.0275 -91.5475 | Tom Jantscher | 1 |
65364 | 2010-03-07 | Morgan Creek Park | Iowa | 41.98333333 -91.76805556 | Tom Jantscher | 1 |
18254 | 2009-06-03 | 1460 Douglas Ct, Marion | Iowa | 42.040069 -91.590953 | Jim Durbin | 1 |
18255 | 2008-06-23 | 1460 Douglas Ct, Marion | Iowa | 42.040069 -91.590953 | Jim Durbin | 1 |
507 | 2008-05-18 | 1460 Douglas Ct, Marion | Iowa | 42.040069 -91.590953 | Jim Durbin | 1 |
18253 | 2007-07-07 | Pinicon Ridge Park | Iowa | 42.21188 -91.54753 | Jim Durbin | 1 |
18320 | 2007-07-06 | Bluffton Fir Stand State Preserve | Iowa | 43.401795 -91.898934 | Doug Veal | 1 |
18250 | 2007-06-17 | 1460 Douglas Ct, Marion | Iowa | 42.040069 -91.590953 | Jim Durbin | 1 |
18251 | 2007-06-17 | 1460 Douglas Ct, Marion | Iowa | 42.040069 -91.590953 | Jim Durbin | 1 |
18252 | 2007-06-17 | 1460 Douglas Ct, Marion | Iowa | 42.040069 -91.590953 | Jim Durbin | 1 |
18248 | 2007-05-12 | Behren's Pond Woodland State Preserve | Iowa | 42.118214 -91.754324 | Jim Durbin | 1 |
18256 | 2007-04-20 | Iowa City Site 1 | Iowa | 41.62806 -91.51417 | Mark Brown | 1 |
18265 | 2007-04-20 | Iowa City Site 1 | Iowa | 41.62806 -91.51417 | Mark Brown | 1 |
18245 | 2006-05-29 | Leon's Farm, Ohio County | Kentucky | 37.42033 -86.77023 | Jim Durbin | 1 |
18246 | 2006-05-29 | Leon's Farm, Ohio County | Kentucky | 37.42033 -86.77023 | Jim Durbin | 1 |
18244 | 2004-07-08 | Sam's Club, Blairs Ferry Rd , Cedar Rapids-x | Iowa | 42.03305 -91.67663 | Doug Veal | 1 |
18247 | 2004-07-02 | Backbone State Park | Iowa | 42.616 -91.5585 | Ed Freese | 1 |
2152 | 1950-06-15 | Linn County | Iowa | 42.027289 -91.67275 | USGS - NPWRC | 1 |
18322 | 1950-06-15 | Linn County | Iowa | 42.029038 -91.672821 | unknown | 1 |