INHS:MOLLUSK
33747 Bernard E. Sietman, M. Knodel, Andrea Crownhart, A. Lindan & P. Frank 2006-07-25
United States, Minnesota, Nicollet, Minnesota River, 2.5 mi SE St. George, off Hwy. 21, North America, 44.36179 -94.49754
INHS:MOLLUSK
79315 Heidi L. Dunn, Eric J. Belt, et al. 2001-08-12
United States, Missouri, Miller, Osage River, from mouth of Turkey Creek to Panther Creek, river mile 57, North America, 38.25274 -92.3458
INHS:MOLLUSK
33492 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
14292 Jeanine M. Berlocher, et al. 1987-08-31
United States, Illinois, Kankakee, Kankakee River, Kankakee, Washington Ave./Rt. 45, downstream of dam, below bridge, North America, 41.1132 -87.8688
INHS:MOLLUSK
96391 Bernard E. Sietman, Zebulin A. Secrist, A. McFarlane, B. Karns, Jacob Keay, C. Dressley, M. Richard, A. Holdhusen, D. Holec 2024-08-05
USA, Minnesota, Hennepin, Mississippi River, Hidden Falls Regional Park, St. Paul, between Lock and Dam 1 and the confluence of the Minnesota River, North America, 44.89434 -93.17429
INHS:MOLLUSK
38101 Anson A. Hinkley 1914-08-29
United States, Missouri, Stone, James River, Galena, North America, 36.80516 -93.46224
INHS:MOLLUSK
5333 Kevin S. Cummings, Christine A. Mayer & T. Mina Tynan 1988-06-08
United States, Indiana, Miami, Wabash River, Peru, S.R. 21 bridge, North America, 40.7536 -86.05714
INHS:MOLLUSK
94005 Matthew Berg, Austin Wedin, Austin Louis & McKenzie Rombach 2018-07-10
United States, Minnesota, Otter Tail, Otter Tail River, 5.7 km SSW of Fergus Falls, Dayton Hollow impoundment, North America, 46.23895 -96.11809
INHS:MOLLUSK
28118 T. Parrot 1996-09-21
United States, Kentucky, Jefferson, Ohio River, Louisville, North America, 38.28286 -85.79876
INHS:MOLLUSK
37590 INHS 1925-07-00
United States, Illinois, Whiteside, Rock River, between Lyndon and Cleveland, North America
INHS:MOLLUSK
4822 R. Grace, G.H. Clemmer & E. White 1976-08-22
United States, Mississippi, Lowndes, Tombigbee River, 7.3 mi NW Columbus, about 0.5 mi above Rt. 50 bridge, North America, 33.49273 -88.43389
INHS:MOLLUSK
16854 Robert W. Schanzle, et al. 1994-09-00
United States, Illinois, Kendall, Fox River, Oswego, downstream from bypass Rt. 20 bridge, North America, 41.68514 -88.35665
INHS:MOLLUSK
26583 Bernard E. Sietman, E. Anderson, Charles S. Howard, Rich Hayward & Avi Ratica 2001-09-12
United States, Illinois, Carroll, Mississippi River, across from Apple River Island, adjacent to Savanna Army Depot, river mile 544.5- 547.5, North America, 42.17511 -90.25989
INHS:MOLLUSK
13271 Brooks M. Burr, Christopher A. Taylor & K.M. Cook 1992-05-22
United States, Tennessee, Hickman, Duck River, 2 mi W Jones Valley, Bratton Rd, North America, 35.75449 -87.28329
INHS:MOLLUSK
79831 Bernard E. Sietman 2013-07-23
United States, Wisconsin, Burnett, St. Croix River, 5.9 mi ESE Rock Creek, North America, 45.72457 -92.84993
INHS:MOLLUSK
84230 Ecological Specialists, Inc. 2008-10-09
United States, Wisconsin, Sauk, Wisconsin River, 7.1 mi SSW Briggsville, North America, 43.56198 -89.6444
INHS:MOLLUSK
28376 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
86937 Helms & Associates 2013-10-00
United States, Iowa, Buchanan, Wapsipinicon River, Quasqueton, Water St, North America, 42.392334 -91.761988
INHS:MOLLUSK
21465 D. Kelner & J. Duckworth 1997-10-27
United States, Illinois, Massac, Ohio River, 2 mi NW Joppa, river mile 953.2, North America, 37.21143 -88.8745
INHS:MOLLUSK
41177 Alison L. Price, Diane K. Shasteen & Rachel M. Vinsel 2011-09-13
United States, Illinois, Vermilion, Vermilion River, 3.5 mi SE Danville, Co. Rd. 1860N bridge, North America, 40.08499 -87.59384
INHS:MOLLUSK
80089 Bernard E. Sietman, J. Bury & A. Welin 2004-08-11
United States, Minnesota, Wilkin, Otter Tail River, 4 mi S Foxhome; Co. Rd. 19, North America, 46.21388 -96.30707
INHS:MOLLUSK
24282 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
86414 Mark J. Leoschke (Iowa DNR) 2013-08-28
United States, Iowa, Bremer, Shell Rock River, Walnut Bend Wildlife Management Area, found on gravel bar, North America, 42.66436 -95.51467
INHS:MOLLUSK
4826 R. Grace, P. Grace & D. Smith 1976-08-08
United States, Mississippi, Lowndes, Tombigbee River, 7.3 mi NW Columbus, about 0.5 mi above Rt. 50 bridge, North America, 33.49273 -88.43389
INHS:MOLLUSK
5850 Kevin S. Cummings, Larry M. Page, Wendell R. Haag & Ron R. Cicerello 1988-08-23
United States, Kentucky, Rockcastle, Rockcastle River, 2 mi upstream Rt. 1956 bridge, North America, 37.18121 -84.26638
INHS:MOLLUSK
94281 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
37083 Anson A. Hinkley
United States, Illinois, LaSalle, Illinois River, LaSalle, North America, 41.32366 -89.08207
INHS:MOLLUSK
44251 Bernard E. Sietman 2008-08-23
United States, Wisconsin, Dunn, Chippewa River, N of Meridean, North America, 44.7441 -91.79235
INHS:MOLLUSK
82908 Andy Roberts 1997-08-07
United States, Missouri, St. Louis, Meramec River, Allenton Access, river mile 39.8, North America, 38.47403 -90.6597
INHS:MOLLUSK
84589 Bernard E. Sietman, Mark Davis, Zebulin A. Secrist, Shelby Marr & Sean Keogh 2015-07-20
United States, Minnesota, Dakota/ Ramsey/ Washington, Mississippi River, from Pigseye Island number one down to Newport, up and down on Interstate 494, river mile 831- 835, North America, 44.88707 -93.01789
INHS:MOLLUSK
32732 Kevin S. Cummings, Jeremy S. Tiemann & Christopher A. Phillips 2008-08-00
United States, Illinois, Pulaski, Ohio River, 1.5 mi NE Mound City, mouth of Hess Bayou, river mile 972, North America, 37.09924 -89.14083
INHS:MOLLUSK
93502 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
17373 Helen Elise Kitchel & Christopher A. Phillips 1994-04-21
United States, Illinois, Jo Daviess, Rush Creek, 3.4 mi W Stockton, Rt. 20 bridge, North America, 42.3575 -90.07221
INHS:MOLLUSK
41437 Alison L. Price, Diane K. Shasteen, Chelsea L. Devivo, Drew D. Negangard, Amy E. Stultz & Rachel M. Vinsel 2011-07-20
United States, Illinois, Kendall, Fox River, 4 mi SE Sandwich, Shu Shu Gah canoe launch, North America, 41.6092 -88.5628
INHS:MOLLUSK
148 Charles A. Hart 1894-08-30
United States, Illinois, Mason, Quiver Creek, deep holes in lower course of stream, North America, 40.35325 -90.00695
INHS:MOLLUSK
1242 1927-04-17
United States, Indiana, Tippecanoe, Wabash River, Lafayette, North America, 40.41912 -86.89804
INHS:MOLLUSK
2268 Kevin S. Cummings, Jeanine M. Berlocher, Renee A. Sherman & Douglas A. Carney 1985-10-01
United States, Illinois, Will, Kankakee River, Wilmington, downstream Rt. 53 bridge, North America, 41.30962 -88.15136
INHS:MOLLUSK
5085 Kevin S. Cummings, Christine A. Mayer & T. Mina Tynan 1988-06-08
United States, Indiana, Wabash, Wabash River, Wabash, old bridge upstream of R.R. bridge, North America, 40.79541 -85.81355
INHS:MOLLUSK
6365 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
10461 Patrick A. Ceas, G.A. Miller & P.D. Monson 1990-09-27
United States, Illinois, Whiteside, Rock River, Sterling, Ave. G bridge, N channel, North America, 41.7832 -89.70671
INHS:MOLLUSK
35806 Mark J. Wetzel, Patrick A. Ceas, Mitchell A. Harris & D.A. Brown 1992-09-11
United States, Illinois, Fayette, Kaskaskia River, Vandalia, U.S. Rt. 51 bridge, North America, 38.96044 -89.08826
INHS:MOLLUSK
149 1894-10-14
United States, Illinois, Mason, Illinois River, Havana, above island near old bridge, North America, 40.29708 -90.0684
INHS:MOLLUSK
89199 Nathan Badgett, Emily Grossman, et al. 2015-06-00
United States, Iowa, Scott, Mississippi River, Buffalo, river mile 475, North America, 41.461709 -90.682331
INHS:MOLLUSK
33247 Bernard E. Sietman & Heidi L. Dunn 1999-06-01
United States, Illinois, Rock Island, Mississippi River, 4 mi N Cordova, near mouth Wapsipinicon River, river mile 507, North America, 41.731 -90.3156
INHS:MOLLUSK
36831 mussel fisherman 1928-09-10
United States, Illinois, Calhoun, Illinois River, between Panther & Silver Creeks on W side of river, North America, 39.34452 -90.61978
INHS:MOLLUSK
43231 Sarah A. Bales, Corrina A. Wendel, Brittanie L. Dabney & Kacie L. Jonasen 2012-08-20
United States, Illinois, Henderson, Cedar Creek, 2 mi W Little York, Warren Co. line rd. bridge, North America, 41.00564 -90.78628
INHS:MOLLUSK
150
United States, Illinois, Kane, Fox River, [West] Dundee, North America, 42.09839 -88.27645
INHS:MOLLUSK
151
United States, Illinois, McHenry, Fox River, Algonquin, North America, 42.1656 -88.29047
INHS:MOLLUSK
25313 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
26849 Bernard E. Sietman, E.A. Anderson, A. Symstad & K.D. Anderson 2001-08-29
United States, Illinois, Jo Daviess, Apple River, 0.75 mi S Hanover, North America, 42.24567 -90.27318
INHS:MOLLUSK
30689 E. Collins 2005-05-15
United States, Illinois, McHenry, Nippersink Creek, Spring Grove, downstream from Richardson Rd, North America, 42.4422 -88.234
INHS:MOLLUSK
153
United States, Illinois, Adams, Mississippi River, Quincy, North America, 39.94215 -91.43025
INHS:MOLLUSK
1760 Max R. Matteson
United States, Illinois, Rock River, by McGregor's site, North America
INHS:MOLLUSK
31202 Jeremy S. Tiemann & USFWS crew 2006-08-01
United States, Illinois, Rock Island, Mississippi River, Cordova, boat ramp to 0.75 mi upstream, E bank, North America, 41.6835 -90.3178
INHS:MOLLUSK
154 Charles A. Hart 1894-07-24
United States, Illinois, Mason, Quiver Creek, near Havana, North America, 40.34267 -89.99189
INHS:MOLLUSK
36579 Bernard E. Sietman, J. Bury & M. Kohn 2005-07-19
United States, Minnesota, St. Louis, Sturgeon River, 8.2 mi E Togo, North America, 47.80774 -92.98073
INHS:MOLLUSK
43748 Jeremy S. Tiemann, Steven A. Ahlstedt & Robert S. Butler 2012-11-14
United States, Kentucky, Pendleton, Licking River, Butler, downstream from Hwy. 177 bridge, North America, 38.7888 -84.3658
INHS:MOLLUSK
79333 Eric J. Belt & M. Schaefer 2014-08-23
United States, Minnesota, Wadena, Shell River, ~2 mi NW Huntersville, North America, 46.799019 -94.918257
INHS:MOLLUSK
29414 1904-00-00
United States, Mississippi, Lowndes, Tombigbee River, Columbus, North America, 33.49273 -88.43389
INHS:MOLLUSK
96664 Hugo Y. Ruellan, Ashleigh R. McCallum, Madelyn G. Schafer, Noah I. Finney 2025-08-26
USA, Illinois, Iroquois, Iroquois River, Co. Rd. N 2500E, Old Texas Bridge, North America, 40.79106 -87.65351
INHS:MOLLUSK
32742 Kevin S. Cummings, Jeremy S. Tiemann & Christopher A. Phillips 2008-08-25
United States, Illinois, Pulaski, Ohio River, 3.5 mi NE Mound City, mouth Hodges Creek, river mile 968.8, North America, 37.13062 -89.10685
INHS:MOLLUSK
36326 Bernard E. Sietman, J. Bury & J. Bakelaar 2005-09-16
United States, Minnesota, Koochiching, Big Fork River, 9 mi SE Big Falls, Johnson Landing off Rt. 6, North America, 48.09058 -93.68171
INHS:MOLLUSK
9446 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
12518 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
29415
United States, Alabama, Lauderdale, Tennessee River, Florence, North America, 34.78399 -87.67038
INHS:MOLLUSK
39399 Bernard E. Sietman 2009-08-15
United States, Minnesota, Sherburne, Mississippi River, Clearwater, Hwy. 24 bridge, North America, 45.41936 -94.04241
INHS:MOLLUSK
49383 Bernard E. Sietman, H. Hansen, S. Marr, C. Luebke & S. Keogh 2013-07-24
United States, Wisconsin, Burnett, St. Croix River, 3.6 mi W Danbury, North America, 46.004641 -92.446748
INHS:MOLLUSK
10215 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
89866 Steve Schainost 2000-08-31
United States, Nebraska, Richardson, Pony Creek, 4.4 mi SSW Falls City, North America, 40.00017 -95.62583
INHS:MOLLUSK
44264 Sarah A. Bales, R. Lewis, M. Afflerbaugh & J. Duyvejonck 2013-05-14
United States, Illinois, LaSalle, Illinois River, 1.2 mi WSW Seneca, Marseilles Pool, North America, 41.30657 -88.63145
INHS:MOLLUSK
80104 Andrew Edgcumbe, Bernard E. Sietman, Zebulin A. Secrist, S. Marr & L. Schroeder 2014-09-09
United States, Minnesota, Red Lake, Red Lake River, 3.5 mi SSE St. Hilarie; 10.6 mi SSW Theif RIver Falls; monitoring sites, North America, 47.963096 -96.1937542
INHS:MOLLUSK
33257 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
92522 Jesse J. Weinzinger & Leonard S. Steinert 2021-08-17
United States, Wisconsin, Kenosha, Fox River, Goodman Park, North America, 42.56912 -88.19221
INHS:MOLLUSK
84249 Ecological Specialists, Inc. 2008-10-10
United States, Wisconsin, Columbia, Wisconsin River, WSW Dekorra, upstream I94, North America, 43.45208 -89.49107
INHS:MOLLUSK
16106 John E. Schwegman 1994-06-13
United States, Illinois, Massac, Ohio River, 2 mi SE Joppa, The Point, river mile 949, North America, 37.1895 -88.8112
INHS:MOLLUSK
18923 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
24811 Kevin S. Cummings, Christine A. Mayer & TNC staff 2000-08-28
United States, Illinois, Tazewell, Mackinaw River, 4 mi WSW South Pekin, Co. Rd. 1100N, North America, 40.47906 -89.72646
INHS:MOLLUSK
49643 Bernard E. Sietman, B. Chen, Zebulin A. Secrist & J. Obermeyer 2012-10-03
United States, Minnesota, Beltrami, Clearwater River, 29.8 mi WNW Red Lake, below rock dam alongside reservation, North America, 47.83221 -95.42634
INHS:MOLLUSK
3051 Jim Frink 1986-08-20
United States, Illinois, Rock Island, Rock River, Milan, at steel dam, North America, 41.45794 -90.557
INHS:MOLLUSK
38381 Alvin R. Cahn 1924-00-00
United States, Wisconsin, Dodge, Rock River, near Ashippun, North America, 43.222 -88.54126
INHS:MOLLUSK
86958 Helms & Associates 2010-10-00
United States, Iowa, Lee, Mississippi River, Pool 19, Burlington Railroad bridge truss construction yard site, river mile 389.3, North America, 40.6431 -91.1935
INHS:MOLLUSK
14573 J.L. Harris, Carol E. Johnston & B.G. Cochran 1993-09-17
United States, Arkansas, Grant, Saline River, 1.5 mi SE Fenter, North America, 34.37135 -92.61174
INHS:MOLLUSK
94617 Helms & Associates, LLC 2020-10-11
United States, Iowa, Webster, Des Moines River, Ft. Dodge, little dam removal site, North America, 42.493576 -94.187369
INHS:MOLLUSK
91531 Alison P. Stodola, Jeremy S. Tiemann, Aaron L. Devine, Kathryn E. Conatser & Hugo Y. Ruellan 2021-08-24
United States, Illinois, Kane, Fox River, Carpentersville, downstream of dam, North America, 42.11439 -88.29229
INHS:MOLLUSK
9710 Max R. Matteson, et al. 1957-08-22
United States, Illinois, McHenry, Fox River, Algonquin, North America, 42.1656 -88.29047
INHS:MOLLUSK
23279 Robert E. DeWalt 1999-07-02
United States, Illinois, Winnebago, South Branch Kishwaukee River, 3 mi S Cherry Valley, North America, 42.18002 -88.95063
INHS:MOLLUSK
37615 Anson A. Hinkley
United States, Illinois, Winnebago, Kishwaukee River, North America
INHS:MOLLUSK
38127
United States, New York, Erie, Erie Canal, Buffalo, North America, 42.86754 -78.88312
INHS:MOLLUSK
42479 D.R. Helms, et al. 2008-08-00
United States, Iowa, Clayton, Mississippi River, Guttenberg, city marina & boat dock, Pool 11, river mile 614.5, North America, 42.77723 -91.09394
INHS:MOLLUSK
11503 Jeanine M. Berlocher, Patrick A. Ceas, Mark J. Wetzel & Douglas A. Carney 1986-09-09
United States, Illinois, Ogle, Rock River, Castle Rock State Park, North America, 41.975 -89.36168
INHS:MOLLUSK
23024 John E. Schwegman 1998-08-00
United States, Illinois, Massac, Ohio River, 2 mi SE Joppa, The Point, river mile 949, North America, 37.1895 -88.8112
INHS:MOLLUSK
36592 Bernard E. Sietman, J. Bury & M. Kohn 2005-07-19
United States, Minnesota, St. Louis, Sturgeon River, 10.6 mi WSW Cook, North America, 47.77694 -92.88958
INHS:MOLLUSK
37361 William S. Strode
United States, Illinois, Spoon River, North America
INHS:MOLLUSK
49393 N. Ward, K. Murphy, B. Chen & P. Olson 2012-08-14
United States, Minnesota, Aitkin, Sandy River, just downstream of Sandy Lake, North America, 46.789207 -93.320974
INHS:MOLLUSK
93523 EcoAnalyst, Inc. 2021-06-00
United States, Illinois, Rock Island, Mississippi River, Pool 16, Rock Island, RR bridge, North America, 41.51048 -90.59337
INHS:MOLLUSK
82930 Andy Roberts 1997-10-20
United States, Missouri, Franklin, Bourbeuse River, E of Union, river mile 10.3, North America, 38.46442 -90.94792
INHS:MOLLUSK
27122 Kevin S. Cummings, Christine A. Mayer & Rita M. Klein 2002-08-21
United States, Illinois, Winnebago, Rock River, Roscoe, Rock River Homeowners Association, North America, 42.4027 -89.01651
INHS:MOLLUSK
30706 Heidi L. Dunn & 4 others 1999-09-17
United States, Illinois, Rock Island, Mississippi River, 1.5 mi N Cordova, river mile 504.5, North America, 41.699 -90.3118
INHS:MOLLUSK
36338 Bernard E. Sietman, J. Bury, J. Bakelaar & M. Kohn 2005-09-13
United States, Minnesota, Koochiching, Little Fork River, 0.4 mi SW Littlefork, North America, 48.39456 -93.56236
INHS:MOLLUSK
37106 George Ekblaw 1926-09-00
United States, Illinois, Madison, Mississippi River, Alton, North America, 38.89103 -90.19638