INHS:MOLLUSK
95184 Steven A. Ahlstedt 2001-10-17
United States, Tennessee, Hancock, Clinch River, Kyles Ford, river mile 189.6, North America, 36.56952 -83.04127
INHS:MOLLUSK
29651
United States, Alabama, Lauderdale, Tennessee River, Florence, North America, 34.78399 -87.67038
INHS:MOLLUSK
79318 Charles S. Howard, et al. 2001-08-12
United States, Missouri, Miller, Osage River, upper end of Jones Island, river mile 49, North America, 38.32745 -92.30065
INHS:MOLLUSK
14550 J.L. Harris, Carol E. Johnston & B.G. Cochran 1993-09-17
United States, Arkansas, Grant, Saline River, 1.7 mi NNE Fenter, Nance Ford, North America, 34.3963 -92.62002
INHS:MOLLUSK
25559 Bernard E. Sietman & C. Hutson 1999-08-00
United States, Missouri, Ralls, Mississippi River, near Saverton, below Lock & Dam 22, river mile 299.1- 300.4, North America, 39.62559 -91.23905
INHS:MOLLUSK
24025 Bernard E. Sietman & Dan Kelner 1998-09-24
United States, Missouri, Laclede, Osage Fork, 6.5 mi E Conway, 1.5 mi S Morgan, Co. Rd. bridge, North America, 37.48521 -92.68723
INHS:MOLLUSK
42457 D.R. Helms, et al. 2003-06-00
United States, Iowa, Muscatine, Mississippi River, 3.9 mi S Muscatine, River Trading Company dock, Pool 17, river mile 450.8, North America, 41.36558 -91.06856
INHS:MOLLUSK
4313 Kevin S. Cummings & Christine A. Mayer 1987-10-29
United States, Indiana, Gibson, Wabash River, 0.5 mi S Crawleyville, North America, 38.27749 -87.84232
INHS:MOLLUSK
18906 Christine A. Mayer, M. Hooe, S. Simpson, J.E. Karnes, Joseph A. Kath & T.L. Esker 1996-09-11
United States, Illinois, Wabash, Wabash River, 1.75 mi N Mt. Carmel, at old dam, North America, 38.4361 -87.7435
INHS:MOLLUSK
42970 Jeremy S. Tiemann & Kevin S. Cummings 2012-08-15
United States, Illinois, Pulaski, Ohio River, 3.5 mi NE Mound City, river mile 969.5- 969.8, North America, 37.11885 -89.11612
INHS:MOLLUSK
2010 Larry M. Page, Douglas A. Carney & Thomas M. Keevin 1985-09-09
United States, Indiana, Martin, East Fork White River, Hindostan Falls, North America, 38.62371 -86.8536
INHS:MOLLUSK
28381 Kevin S. Cummings, Christine A. Mayer & Christopher A. Phillips 2003-08-26
United States, Illinois, Rock Island, Mississippi River, 2 mi ENE Andalusia, Andalusia Slough, Pool 16, river mile 473.5, North America, 41.4497 -90.6895
INHS:MOLLUSK
33501 Bernard E. Sietman & C. Hanswald 2003-09-02
United States, Indiana, Harrison, Blue River, 2.8 mi ENE Leavenworth, Crawford County line, North America, 38.21874 -86.29774
INHS:MOLLUSK
93503 Sarah A. Douglass & Upper Sangamon River Conservancy volunteers 2022-08-13
United States, Illinois, Champaign, Sangamon River, Sangamon River Forest Preserve, North America, 40.279 -88.351
INHS:MOLLUSK
6110 Kevin S. Cummings & Christine A. Mayer 1988-09-09
United States, Indiana, Knox, Wabash River, 2.25 mi S St. Francisville, North America, 38.55854 -87.64991
INHS:MOLLUSK
86944 Helms & Associates 1994-00-00
United States, Iowa, Clayton, Mississippi River, Marquette, North America, 43.04048 -91.17665
INHS:MOLLUSK
24288 Robert E. Szafoni, E.L. Smith, S.L. Horn & F.M. Harty 1999-08-19
United States, Illinois, Vermilion, Salt Fork Vermilion River, 2.5 mi N Catlin, confluence with Middle Fork, North America, 40.10374 -87.71812
INHS:MOLLUSK
87201 Sarah A. Douglass, Emily K. Reasor & Allison N. Sieja 2017-07-05
United States, Illinois, Will, Kankakee River, Milliken Lake access point, 4.3 km NW Wilmington, North America, 41.3338 -88.18448
INHS:MOLLUSK
94287 Rachel Fox, Ron Kegerries, Kristin Stockton, Greg Gaulke, Heidi L. Dunn & Dan Scoggin 2022-06-00
United States, Missouri, Butler, Black River, Poplar Bluff, Business 60 bridge, North America, 36.756563 -90.39037
INHS:MOLLUSK
25570 F. Harty 2001-07-17
United States, Illinois, Kankakee, Kankakee River, Aroma Park, North America, 41.07481 -87.8028
INHS:MOLLUSK
79074 R.D. Oesch 1969-07-16
United States, Missouri, St. Clair, Sac River, Vilhauer Bluff, North America, 37.86391 -93.80243
INHS:MOLLUSK
25315 Chad Stinson, Hillard, Huddleston & Mike Thomas 2001-07-16
United States, Illinois, Kankakee, Kankakee River, Aroma Park, North America, 41.07481 -87.8028
INHS:MOLLUSK
96661 Hugo Y. Ruellan, Ashleigh R. McCallum, Madelyn G. Schafer, Noah I. Finney 2025-08-27
USA, Illinois, Kankakee, Iroquois River, Hwy. 37 bridge, North America, 41.00888 -87.82535
INHS:MOLLUSK
8932 William C. Starrett 1971-08-11
United States, Illinois, Peoria, Spoon River, Elmore, river mile 114.3, North America, 40.95691 -89.9761
INHS:MOLLUSK
96408 Jordan Holcomb, Bernard E. Sietman, Zoe Schroeder, Jacob Keay, Zebulin A. Secrist 2024-09-04
USA, Minnesota, Mower, Cedar River, Orchard Creek confluence, North America, 43.58057 -93.00047
INHS:MOLLUSK
25319 Chad Stinson, et al. 2000-07-00
United States, Illinois, Kankakee, Kankakee River, 4 mi SW Momence, Sun River Terrace, North America, 41.13151 -87.7357
INHS:MOLLUSK
6375 Kevin S. Cummings & Christine A. Mayer 1988-09-07
United States, Illinois, Clark, Wabash River, 0.75 mi SE Darwin, North America, 39.27539 -87.60399
INHS:MOLLUSK
7911 Max R. Matteson, Paul Brown & Tommy 1957-08-20
United States, Illinois, Piatt, Sangamon River, 1.5 mi N Monticello, below ford in Lodge Park, North America, 40.06277 -88.56618
INHS:MOLLUSK
26345 Douglas A. Carney 2000-08-08
United States, Illinois, Knox, Haw Creek, 3.5 mi SW Maquon, Co. Rd. 400N, North America, 40.77211 -90.22205
INHS:MOLLUSK
8937 William C. Starrett 1971-08-11
United States, Illinois, Peoria, Spoon River, Elmore, river mile 114.4, North America, 40.95691 -89.9761
INHS:MOLLUSK
10217 Kevin S. Cummings, Christine A. Mayer & Thomas J. Kwak 1990-08-03
United States, Illinois, Rock Island, Mississippi River, Sylvan Slough, Moline Pool, just downstream of I-74 bridge, river mile 485.5, North America, 41.51301 -90.51593
INHS:MOLLUSK
88954 R. Foley, R. Williams, C. Clarke & D. Swanson 2015-09-00
United States, Illinois, Tazewell, Illinois River, downstream of Pekin, left descending bank, river mile 152.5, North America, 40.563753 -89.661308
INHS:MOLLUSK
91527 Jeremy S. Tiemann, Kathryn E. Conatser & Molly C. Carlson 2021-09-15
United States, Illinois, Whiteside, Rock River, 0.5 mi SE Hillsdale, Kempster Island, North America, 41.60691 -90.1555
INHS:MOLLUSK
28139 J. Strom, Hobbs, McKinney & Jones 1996-03-12
United States, Tennessee, Hardin, Tennessee River [Kentucky Lake], Kentucky Lake, river mile 183, North America, 35.29229 -88.23292
INHS:MOLLUSK
31212 K. Poole 2001-11-29
United States, Iowa, Kossuth, East Fork Des Moines River, Algona, U.S. Hwy. 169 bridge, North America, 43.0792 -94.2356
INHS:MOLLUSK
1771 Max R. Matteson
United States, Illinois, Rock River, by McGregor's site, North America
INHS:MOLLUSK
9452 Ecological Analysts, Inc. 1979-08-23
United States, Illinois, Rock Island, Mississippi River, Pool 16, Andalusia Slough near Andalusia, river mile 472.0- 473.1, North America, 41.44529 -90.7256
INHS:MOLLUSK
33264 Bernard E. Sietman & Heidi L. Dunn 1999-05-28
United States, Illinois, Rock Island, Mississippi River, 1.5 mi N Cordova, river mile 504, North America, 41.6936 -90.3148
INHS:MOLLUSK
3055 Jim Frink 1986-08-20
United States, Illinois, Rock Island, Rock River, Milan, at steel dam, North America, 41.45794 -90.557
INHS:MOLLUSK
25329 Chad Stinson, et al. 2000-07-16
United States, Illinois, Kankakee, Kankakee River, 2 mi NE Aroma Park, North America, 41.08495 -87.78887
INHS:MOLLUSK
6129 Kevin S. Cummings & Christine A. Mayer 1988-09-22
United States, Indiana, Fountain, Wabash River, 2 mi SW Fountain, North America, 40.20582 -87.3771
INHS:MOLLUSK
12529 Kevin S. Cummings & Christine A. Mayer 1991-07-23
United States, Indiana, Lawrence, East Fork White River, 1 mi E Mt. Olive, downstream of covered bridge, North America, 38.79721 -86.66606
INHS:MOLLUSK
15349 Kurt I. Welke 1990-08-17
United States, Kentucky, Warren, Barren River, Richardsville, below Lock & Dam #1, off Rt. 263, 7 mi NNW Bowling Green, North America, 37.09007 -86.49905
INHS:MOLLUSK
6902 Mark J. Wetzel & Barbara J. Kasprowicz 1988-10-15
United States, Illinois, Knox, Spoon River, 2.9 mi SSE Dahinda, I-74 bridge, North America, 40.88271 -90.09985
INHS:MOLLUSK
32760 Kevin S. Cummings, Jeremy S. Tiemann & Christopher A. Phillips 2008-08-26
United States, Illinois, Massac, Ohio River, 3 mi ESE Metropolis, mouth Seven Mile Creek, river mile 940.5, North America, 37.1366 -88.67844
INHS:MOLLUSK
33528 Bernard E. Sietman & C. Hanswald 2003-09-08
United States, Indiana, Harrison, Blue River, 5.5 mi ENE Leavenworth, North America, 38.23218 -86.25167
INHS:MOLLUSK
6648 Wendell R. Haag 1988-06-24
United States, Indiana, Tippecanoe, Wabash River, Americus, North America, 40.52763 -86.76229
INHS:MOLLUSK
18937 Christine A. Mayer, M. Hooe, S. Simpson, J.E. Karnes, Joseph A. Kath & T.L. Esker 1996-09-11
United States, Indiana, Gibson, Wabash River, 1 mi SW Crawleyville, at Jimtown, North America, 38.27496 -87.84621
INHS:MOLLUSK
28921 Jeremy S. Tiemann 2004-08-03
United States, Illinois, Fulton, Spoon River, 4 mi S Seville, old bridge, North America, 40.4459 -90.3505
INHS:MOLLUSK
5113 Kevin S. Cummings, Christine A. Mayer & T. Mina Tynan 1988-05-31
United States, Indiana, Fountain, Wabash River, 2 mi SW Fountain, North America, 40.20582 -87.3771
INHS:MOLLUSK
26110 Robert E. Szafoni & Terry L. Esker 2001-09-13
United States, Illinois, Lawrence, Embarras River, 1 mi E Lawrenceville, Business Rt. 50 bridge, North America, 38.72432 -87.6649
INHS:MOLLUSK
36094 Kevin S. Cummings, Jeremy S. Tiemann, Sarah A. Bales, Alison L. Price, Christopher A. Phillips, K. Roe, Brandon D. Cheek, Andrew R. Kuhns & Diane K. Shasteen 2009-10-06
United States, Illinois, Kankakee, Kankakee River, Aroma Park, North America, 41.07476 -87.80351
INHS:MOLLUSK
24063 Bernard E. Sietman & Janet Sternberg 1999-07-24
United States, Missouri, Laclede, Osage Fork, 9 mi E Lebanon, 7.5 mi S Stoutland, Co. Rd. bridge off Hwy. N, North America, 37.69677 -92.48679
INHS:MOLLUSK
80127 R.D. Oesch 1979-10-13
United States, Missouri, Cole, Osage River, Hwy. B bridge (downstream); 4 mi N St. Thomas; 13 mi S Jefferson City, North America, 38.42147 -92.20826
INHS:MOLLUSK
29952 John E. Schwegman 2003-09-15
United States, Illinois, Kankakee, Kankakee River, Altorf, Langham Island, North America, 41.1879 -87.963
INHS:MOLLUSK
94048 Bernard E. Sietman, Mike Davis & Zebulin A. Secrist 2020-08-18
United States, Minnesota, Goodhue, Vermilion River, 4.4 mi WNW of Redwing, historic shell pile, North America, 44.60468 -92.61227
INHS:MOLLUSK
25345 Chad Stinson, et al. 2000-07-16
United States, Illinois, Kankakee, Kankakee River, Momence, Co. Rd. 1000E & S River Rd, North America, 41.15943 -87.68131
INHS:MOLLUSK
33793 Bernard E. Sietman, Andrea Crownhart & P. Frank 2006-08-31
United States, Minnesota, Carver, Minnesota River, Carver, Carver Park below R.R. bridge, Scott Co. line, North America, 44.76446 -93.62043
INHS:MOLLUSK
49665 Bernard E. Sietman, N. Ward, B. Chen, B. Jasperse, J. Obermeyer, K. Murphy & P. Olson 2012-08-10
United States, Minnesota, Washington, St. Croix River, Prescott, Wisconsin, at mouth, North America, 44.74813 -92.80432
INHS:MOLLUSK
9473 Ecological Analysts, Inc. 1979-08-00
United States, Iowa, Louisa, Mississippi River, Pool 17, Big Timbers Area, river mile 444.7- 445.4, North America, 41.28542 -91.09365
INHS:MOLLUSK
4611 K.D. Blodgett, et al. 1987-06-18
United States, Illinois, Rock Island, Mississippi River, East Moline, Pool 15, river mile 488.6, North America, 41.52538 -90.45576
INHS:MOLLUSK
14595 J.L. Harris, Carol E. Johnston & B.G. Cochran 1993-09-18
United States, Arkansas, Grant, Saline River, 2.5 mi SE Traskwood, North America, 34.44086 -92.59985
INHS:MOLLUSK
82948 Andy Roberts 1997-08-29
United States, Missouri, Franklin, Meramec River, Hwy. F, river mile 48.8, North America, 38.46742 -90.73564
INHS:MOLLUSK
13317 Kevin S. Cummings & Christine A. Mayer 1991-08-22
United States, Illinois, Kankakee, Iroquois River, 4 mi E Chebanse, Sugar Island bridge, North America, 41.0078 -87.8232
INHS:MOLLUSK
42503 D.R. Helms, et al. 2004-10-00
United States, Illinois, Will, Kankakee River, 2.7 mi NW Wilmington, BP pipeline crossing, North America, 41.333 -88.18659
INHS:MOLLUSK
94326 Patty Morrison 2021-06-00
United States, Missouri, Wayne, Black River, Route 34 bridge, North America, 37.079094 -90.71432
INHS:MOLLUSK
7944 Max R. Matteson, et al. 1957-07-23
United States, Illinois, Champaign, Sangamon River, 1 mi E Fisher, North America, 40.30926 -88.32454
INHS:MOLLUSK
79624 Mike Davis & Zebulin A. Secrist 2012-09-06
United States, Minnesota, Mower, Cedar River, Minnesota/ Iowa border; upstream of bridge, North America, 43.49979 -93.00208
INHS:MOLLUSK
30217 1881-03-00
United States, Illinois, Mercer, Mississippi River, North America
INHS:MOLLUSK
86986 Ecological Specialists, Inc. 2002-06-00
United States, Indiana, Lawrence, East Fork White River, between Huron & Williams Rd. and Williams covered bridge, North America, 38.79751 -86.66681
INHS:MOLLUSK
6153 Kevin S. Cummings & Christine A. Mayer 1988-09-22
United States, Indiana, Fountain, Wabash River, 0.5 mi S Attica, near island, North America, 40.2901 -87.2614
INHS:MOLLUSK
23818 Chad Stinson, Mike Thomas & Fran M. Harty 1999-09-07
United States, Illinois, Kankakee, Kankakee River, Momence, Rt. 1/17 bridge, North America, 41.16018 -87.66317
INHS:MOLLUSK
24330 Kevin S. Cummings & John E. Petzing 1999-10-01
United States, Illinois, Vermilion, Vermilion River, 2 mi SE Danville, old R.R. trestle, North America, 40.107 -87.60975
INHS:MOLLUSK
30218
United States, Illinois, Illinois River, North America
INHS:MOLLUSK
24075 Bernard E. Sietman & Janet Sternberg 1999-07-25
United States, Missouri, Laclede, Osage Fork, 2.5 mi E Morgan, 11 mi S Lebanon, Hwy. J bridge, North America, 37.49887 -92.63045
INHS:MOLLUSK
29195 Jeremy S. Tiemann, J.E. Hofmann, John E. Petzing & J.K. Warner 2004-09-16
United States, Illinois, Fulton, Spoon River, 0.5 mi NE Seville, Hwy. 95, North America, 40.4908 -90.3396
INHS:MOLLUSK
82956 Helms & Associates 2009-06-00
United States, Iowa, Clayton, Mississippi River, Pool 11, near Guttenberg, west bank, river mile 610, North America, 42.72638 -91.05917
INHS:MOLLUSK
96702 Hugo Y. Ruellan, Madelyn G. Schafer, Noah I. Finney, Eric Wang 2025-07-23
USA, Illinois, Champaign, Sangamon River, U.S. Hwy. 136, North America, 40.31066 -88.32266
INHS:MOLLUSK
92301 Edge Engineering & Science, LLC 2021-09-02
United States, Illinois, White, Wabash River, 7.5 mi W Mount Vernon, Indiana, North America, 37.943682 -88.036164
INHS:MOLLUSK
6412 Kevin S. Cummings, Christine A. Mayer & T. Mina Tynan 1988-06-14
United States, Indiana, Tippecanoe, Wabash River, 1 mi NE Black Rock, downstream of Granville Bridge at Colliers Island, North America, 40.37529 -87.08489
INHS:MOLLUSK
6668 Wendell R. Haag 1988-06-24
United States, Indiana, Carroll, Wabash River, Pittsburg, Rt. 18 bridge, North America, 40.59134 -86.69827
INHS:MOLLUSK
84283 Ecological Specialists, Inc. 2008-10-07
United States, Wisconsin, Columbia, Wisconsin River, 3.7 mi SE Wisconsin Dells, North America, 43.58462 -89.7277
INHS:MOLLUSK
30222
United States, Wisconsin, Sauk, Wisconsin River, North America
INHS:MOLLUSK
33294 Bernard E. Sietman & Dan Kelner 1997-07-13
United States, Ohio, Washington, Muskingum River, Devola, down stream Dam No. 2, North America, 39.4687 -81.4893
INHS:MOLLUSK
39182 Alison L. Price, Sarah A. Bales, Diane K. Shasteen, Andrew J. Berger & Jennifer S. Schwab 2010-08-18
United States, Illinois, Kankakee, Kankakee River, Momence, at boat ramp on island, North America, 41.16243 -87.65581
INHS:MOLLUSK
4110 Kevin S. Cummings & Christine A. Mayer 1987-09-23
United States, Illinois, Wabash, Wabash River, Rochester, at riffle, North America, 38.3448 -87.8249
INHS:MOLLUSK
14862 Leroy M. Koch 1987-05-00
United States, Missouri, Ralls, Mississippi River, near Saverton, below Lock & Dam 22, river mile 300.0, North America, 39.62559 -91.23905
INHS:MOLLUSK
30223
United States, Tennessee, Davidson, Cumberland River, Nashville, North America, 36.1674 -86.77568
INHS:MOLLUSK
3598 Kevin S. Cummings, Jeanine M. Berlocher & Barbara J. Kasprowicz 1987-07-30
United States, Indiana, Carroll, Tippecanoe River, 5 mi W Delphi, Rt. 18 bridge, North America, 40.5938 -86.77053
INHS:MOLLUSK
30224
United States, Illinois, Pope, Ohio River, Golconda, North America, 37.36666 -88.48192
INHS:MOLLUSK
92305 Edge Engineering & Science, LLC 2021-09-06
United States, Indiana, Posey, Wabash River, 9.8 mi WSW Mount Vernon, North America, 37.894664 -88.068074
INHS:MOLLUSK
7696 T. George & G. Molchan 1989-01-11
United States, Missouri, St. Louis, Mississippi River, Duck Island side channel, 2 mi S Hartford, Illinois, river mile 194.1- 195.0, North America, 38.8048 -90.12789
INHS:MOLLUSK
30225
United States, Illinois, White, Wabash River, North America
INHS:MOLLUSK
30481 Bernard E. Sietman & G.A. Miller 2002-07-10
United States, Wisconsin, Richland, Wisconsin River, 1 mi N Blue River, Port Andrew boat ramp, North America, 43.20655 -90.56597
INHS:MOLLUSK
36625 INHS Havana Lab crew 1995-00-00
United States, Illinois, Rock Island, Mississippi River, 1.9 mi NNW East Moline, Pool 15, river mile 488.6, North America, 41.52538 -90.45576
INHS:MOLLUSK
4369 Kevin S. Cummings & Christine A. Mayer 1987-10-28
United States, Illinois, Wabash, Wabash River, 1.5 mi S Rochester, North America, 38.32287 -87.83459
INHS:MOLLUSK
27410 Bernard E. Sietman & Heidi L. Dunn 1999-06-03
United States, Illinois, Rock Island, Mississippi River, 1.5 mi N Cordova, river mile 504.6, North America, 41.6977 -90.3125
INHS:MOLLUSK
30226
United States, Minnesota, Blue Earth, Minnesota River, Mankato, North America, 44.16789 -94.00619
INHS:MOLLUSK
96708 Hugo Y. Ruellan, Ashleigh R. McCallum, Noah I. Finney, Madelyn G. Schafer 2025-09-02
USA, Illinois, Kankakee, Kankakee River, Island Park, Momence, North America, 41.16253 -87.65527
INHS:MOLLUSK
30227
United States, Missouri, Texas, North America