University of Illinois at Urbana-Champaign
Prairie Research Institute
Illinois Natural History Survey

INHS Collections Data

Home >> Collections >> Search Criteria >> Specimen Records
Dataset: INHS-MOLLUSK
Taxa: Pyganodon
Search Criteria: excluding cultivated/captive occurrences
Page 5, records 401-500 of 2760

Illinois Natural History Survey - Mollusk Collection

INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
7918Max R. Matteson, et al.   1957-08-20
United States, Illinois, Piatt, Sangamon River, 2.5 mi SE Cisco, Co. Rd. 320E, Hog Chute Bridge, North America, 39.97965 -88.6834
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
7934Max 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
Pyganodon grandis (Say, 1829)
7949Max R. Matteson   1957-07-29
United States, Illinois, Logan, Sugar Creek, 6.5 mi W McLean, at gravel road bridge off U.S. Rt. 136, North America, 40.30953 -89.30121
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
7976Max R. Matteson, et al.   1960-08-05
United States, Illinois, Christian, Flat Branch, 3.25 mi W Moweaqua, below bridge, North America, 39.62364 -89.08195
INHS:MOLLUSK
8016Ed A. Lisowski   1989-06-04
United States, Maryland, Prince Georges, Piscataway River, 3 mi N Accokeck, confluence with Potomac River, North America, 38.70139 -77.02738
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8021Mark J. Wetzel & Barbara J. Kasprowicz   1989-06-27
United States, Illinois, Henderson, South Henderson Creek, N Biggsville, Rt. 94 bridge, North America, 40.85693 -90.86432
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8026Mark J. Wetzel & Barbara J. Kasprowicz   1989-06-28
United States, Illinois, Warren, Henderson Creek, 2.2 mi N Little York, Rt. 94/135 bridge, North America, 41.04326 -90.74578
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8033Mark J. Wetzel, et al.   1989-07-06
United States, Illinois, Vermilion, Little Vermilion River, 2.9 mi ESE Sidell, North America, 39.9021 -87.7702
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8043Rich Hess   1989-04-19
United States, Illinois, Cook, Lake Michigan, Calumet Harbor, Taylor Pier along public beach, North America, 41.71481 -87.52805
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8052Mike E. Retzer & T.M. Tynan   1989-05-29
United States, Illinois, Calhoun, Illinois River, 4 mi N Kampsville, Retzer's Landing, river mile 36, North America, 39.36098 -90.62392
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8061Mark J. Wetzel, Barbara J. Kasprowicz, Patrick A. Ceas & Angie E. Boerger   1989-07-06
United States, Illinois, Douglas, Kaskaskia River, 5 mi SE Atwood, North America, 39.7685 -88.37664
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8086Mark J. Wetzel & Barbara J. Kasprowicz   1989-08-01
United States, Illinois, Champaign, Embarras River, 2.8 mi W Philo, North America, 40.01056 -88.21483
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8088Ed Collins, Wayne Schennum & Rob Shook   1989-08-02
United States, Illinois, McHenry, Nippersink Creek, Greenwood, 6 mi NE Woodstock, North America, 42.38771 -88.39082
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8093Ed Collins & Wayne Schennum   1989-07-27
United States, Illinois, McHenry, Nippersink Creek, 3 mi S Richmond, North America, 42.43085 -88.29271
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8151Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-08-09
United States, Indiana, Hamilton, West Fork White River, Noblesville, Rt. 32 bridge, North America, 40.04582 -86.0178
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8169Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-08-10
United States, Indiana, Shelby, Big Blue River, Shelbyville, Sunset Park, North America, 39.52873 -85.78873
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8211Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-07-07
United States, Indiana, Hancock, Sugar Creek, Eden, Rt. 9 bridge, North America, 39.90806 -85.77065
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8229Kevin S. Cummings, Christine A. Mayer, Mark J. Wetzel, Barbara J. Kasprowicz & Patrick A. Ceas   1989-08-00
United States, Indiana, Carroll, Wabash River, Delphi, Rt. 18 bridge, North America, 40.59168 -86.69844
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8235John E. Petzing & Christopher A. Taylor   1997-09-08
United States, Illinois, Lake, trib. Des Plaines River, Gurnee, jct. Rts. 120 & 21, North America, 42.34243 -87.94369
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8316Kevin S. Cummings, Christine A. Mayer, Mark J. Wetzel & Patrick A. Ceas   1989-08-27
United States, Indiana, Tippecanoe, Wildcat Creek, 8 mi ENE Lafayette, Co. Rd. 1100E, North America, 40.4607 -86.69548
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8334Mark J. Wetzel, Barbara J. Kasprowicz, Patrick A. Ceas & Angie E. Boerger   1988-06-07
United States, Illinois, Iroquois, Spring Creek, 0.6 mi NE Delrey, North America, 40.67841 -88.00787
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8349Douglas A. Carney   1989-08-17
United States, Illinois, Edgar, Crabapple Creek, 1.7 mi N Clays Prairie, North America, 39.72272 -87.55569
INHS:MOLLUSK
8366David Hunt Thompson   1932-09-02
United States, Massachusetts, Hampshire, Connecticut River, near Northampton, North America, 42.33525 -72.61865
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8413Kevin S. Cummings & Larry M. Page   1989-09-27
United States, Illinois, McHenry, Crystal Lake, Crystal Lake, North America, 42.23425 -88.34967
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8421Mark J. Wetzel & Barbara J. Kasprowicz   1989-09-27
United States, Illinois, Iroquois, North Fork Vermilion River, 4.2 mi SE Greer, bridge at state line, North America, 40.5013 -87.52631
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8428Jeanine M. Berlocher, Patrick A. Ceas & Mark J. Wetzel   1989-04-19
United States, Illinois, Vermilion, Bean Creek, 2.1 mi ENE Potomac, Co. Rd. 3100N, North America, 40.31432 -87.73587
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8441Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-08-09
United States, Indiana, Morgan, West Fork White River, Bluffs, Rt. 144 bridge, North America, 39.56699 -86.25549
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8468Kevin S. Cummings, Christine A. Mayer & Illinois DOC   1989-10-04
United States, Illinois, Vermilion, Little Vermilion River, 1 mi SE Indianola, North America, 39.91434 -87.73283
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8473Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-06-29
United States, Indiana, Delaware, West Fork White River, 2 mi SW Yorktown, North America, 40.1662 -85.529
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8491Kevin S. Cummings, Christine A. Mayer & Illinois DOC   1989-10-04
United States, Illinois, Vermilion, Little Vermilion River, 1 mi NE Sidell, R.R. bridge, North America, 39.92035 -87.80406
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8503Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-07-07
United States, Indiana, Madison, Killbuck Creek, Anderson, confluence West Fork White River, North America, 40.11717 -85.68061
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8546Max R. Matteson   1957-10-09
United States, Illinois, Champaign, Middle Fork Vermilion River, 6.5 mi SW Rankin [9 mi SE Paxton], North America, 40.38521 -87.96437
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8572Max R. Matteson, et al.   1958-08-28
United States, Illinois, Vermilion, North Fork Vermilion River, 2 mi W Bismarck, Co. Rd. 2750N, North America, 40.26568 -87.64296
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8594M.R. Matteson & Ken Williams   1960-08-01
United States, Illinois, Vermilion, Little Vermilion River, 4 mi SE Georgetown, North America, 39.94143 -87.55147
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8598Max R. Matteson   1956-10-19
United States, Illinois, Vermilion, Salt Fork Vermilion River, 2.5 mi N Catlin, above jct. with Middle Fork, North America, 40.10374 -87.71812
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8624Max R. Matteson, et al.   1958-08-25
United States, Illinois, Vermilion, North Fork Vermilion River, 2 mi SW Rossville, 1 mi W Rt. 1, North America, 40.3576 -87.68551
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8632Max R. Matteson, et al.   1958-08-28
United States, Illinois, Vermilion, North Fork Vermilion River, 5 mi N Danville, between old bridge & Rt. 1 bridge, North America, 40.21569 -87.63865
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8643Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-07-06
United States, Indiana, Rush, Little Blue River, 3 mi SE Carthage, North America, 39.70649 -85.50206
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8656Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-06-30
United States, Indiana, Randolph, West Fork White River, 3.5 mi ESE Winchester, jct. Co. Rd. 300E & 100S, North America, 40.149 -84.9202
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8666Kevin S. Cummings, Christine A. Mayer & Mike E. Retzer   1989-06-29
United States, Indiana, Delaware, West Fork White River, Smithfield, North America, 40.16871 -85.27129
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8698Robert W. Schanzle, Douglas A. Carney & Stebbings   1989-10-03
United States, Illinois, Vermilion, Little Vermilion River, 0.5 mi SE Georgetown, Humrick Road bridge, North America, 39.96975 -87.61477
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8711Robert W. Schanzle   1989-10-03
United States, Illinois, Vermilion, Little Vermilion River, 3 mi E Georgetown, North America, 39.96418 -87.57243
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8719Robert W. Schanzle, G.W. Kruse & Douglas A. Carney   1989-10-02
United States, Illinois, Vermilion, Little Vermilion River, 1 mi S Georgetown, Rt. 1, North America, 39.95996 -87.6387
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8736Robert W. Schanzle & G.W. Kruse   1989-10-03
United States, Illinois, Vermilion, Little Vermilion River, 4 mi SE Georgetown, North America, 39.94143 -87.55147
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8749Barry E. Newman   1989-06-07
United States, Illinois, Grundy, quarry lake, 2 mi E Gardner, Mazonia Conservation Area Lake #10, North America, 41.1963 -88.26444
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8815J.M. Reed   1949-10-21
United States, Illinois, Peoria, Spoon River, just above Elmore, North America, 40.95691 -89.9761
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8822Max R. Matteson, et al.   1960-08-26
United States, Illinois, Christian, South Fork Sangamon River, 2.5 mi SW Edinburg, North America, 39.62679 -89.42255
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8858Max R. Matteson, et al.   1960-08-24
United States, Illinois, Christian, Flat Branch, 2 mi SW Moweaqua, confluence of Big George and Flat Branch, North America, 39.61448 -89.05782
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8863Max R. Matteson, et al.   1960-08-24
United States, Illinois, Christian, South Fork Sangamon River, 0.5 mi SE Taylorville, above and below bridge, North America, 39.52348 -89.25799
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8867Max R. Matteson, et al.   1960-08-29
United States, Illinois, Christian, South Fork Sangamon River, 2 mi W Edinburg, North America, 39.65477 -89.43395
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8891Max R. Matteson & K. Williams   1960-08-29
United States, Illinois, Sangamon, South Fork Sangamon River, 1 mi E Springfield, 2 blocks above new bridge, North America, 39.75416 -89.56607
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8896W.C. Starrett   1971-08-18
United States, Illinois, Stark, East Fork Spoon River, 1 mi N Modena, river mile 0.0- 0.1, North America, 41.1478 -89.75924
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8925W.C. Starrett   1971-08-12
United States, Illinois, Fulton, Spoon River, 1 mi E Duncans Mills, river mile 10.1, North America, 40.33987 -90.17001
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8968W.C. Starrett   1971-08-18
United States, Illinois, Stark, Spoon River, above Modena, river mile 141.5, North America, 41.14162 -89.76666
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
8993W.C. Starrett   1971-08-19
United States, Illinois, Stark, Spoon River, 1.55 mi SW Modena, river mile 138.0- 138.2, North America, 41.11687 -89.78302
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9039W.C. Starrett   1971-09-01
United States, Illinois, Fulton, Spoon River, 2 mi ENE Bernadotte, river mile 25.2, North America, 40.41493 -90.28178
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9083W.C. Starrett   1971-09-08
United States, Illinois, Stark, Spoon River, 1 mi N Wyoming, river mile 135.4- 135.5, North America, 41.09061 -89.77579
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9148J. Burch   1987-00-00
United States, Illinois, Perry, Panther Creek, 5 mi SE Pinckneyville near R.R. bridge, North America, 38.04194 -89.31531
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9159Brooks M. Burr   1989-08-27
United States, Illinois, Williamson, Grassy Creek, below Devils Kitchen Lake Dam, North America, 37.64343 -89.10086
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9165J. Bush   1987-00-00
United States, Illinois, Perry, Galum Creek, 6.8 mi SW Pinckneyville, 3 mi W Pyramid State Park, North America, 38.01904 -89.47145
INHS:MOLLUSK
9170K.J. Hunter   1989-10-05
United States, New York, St. Lawrence, St. Lawrence River, 2 mi SW Morristown, Jacques Cartier State Park, North America, 44.56399 -75.68289
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9210Robert W. Schanzle, C. Becker, J. Hart & K. Litchfield   1989-07-08
United States, Illinois, Cass, Sangamon River, 1 mi N Chandlerville, Hwy. 78 bridge, North America, 40.06437 -90.15141
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9242Robert W. Schanzle, Randy Sauer & Douglas A. Carney   1989-07-15
United States, Illinois, Menard, Sangamon River, 2 mi SW Athens, at bridge, North America, 39.94648 -89.76654
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9254Robert W. Schanzle, Randy Sauer & Douglas A. Carney   1989-07-15
United States, Illinois, Menard, Sangamon River, 4 mi W Greenview, North America, 40.084 -89.82498
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9276Robert W. Schanzle & G.W. Kruse   1989-08-20
United States, Illinois, McLean, North Fork Salt Creek, 1 mi E LeRoy, North America, 40.35521 -88.73554
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9313Robert W. Schanzle & H. Konzelman   1989-09-16
United States, Illinois, Sangamon, Sugar Creek, SE of Springfield, Rt. 29 bridge, North America, 39.78013 -89.58892
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9321Robert W. Schanzle & H. Konzelman   1989-09-16
United States, Illinois, Sangamon, Sugar Creek, 2 mi NE Auburn, co. rd. bridge, North America, 39.6076 -89.7126
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9333Robert W. Schanzle   1989-09-26
United States, Illinois, Mason, Salt Creek, 3 mi N Greenview, Rt. 29 bridge, North America, 40.13376 -89.73544
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9335Robert W. Schanzle, et al.   1989-06-07
United States, Illinois, Madison, Mississippi River, Alton, below Lock & Dam #26, left bank, river mile 202.0- 202.3, North America, 38.89103 -90.19638
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9371Ecological Analysts, Inc.   1979-08-00
United States, Illinois, Rock Island, Mississippi River, Sylvan Slough, Pool 16, Rock Island, river mile 482.1- 482.9, North America, 41.51378 -90.57215
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9399J. Pratt   1989-10-00
United States, Illinois, Jefferson, Rend Lake, 3 mi SE Waltonville, North America, 38.16709 -89.00926
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9401Ecological Analysts, Inc.   1978-08-00
United States, Illinois, Rock Island, Mississippi River, Pool 15, Campbell and Winnebago Islands, river mile 489.3- 490.2, North America, 41.53528 -90.4413
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9424Ecological Analysts, Inc.   1979-09-18
United States, Illinois, Rock Island, Mississippi River, Pool 16, near Centennial Bridge, river mile 481.3- 482.1, North America, 41.51459 -90.58318
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9440Ecological 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
Pyganodon grandis (Say, 1829)
9458Ecological 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
Pyganodon grandis (Say, 1829)
9480Ecological Analysts, Inc.   1979-09-00
United States, Illinois, Henderson, Mississippi River, Pool 18, Huron Island, river mile 424.0- 424.6, North America, 41.05808 -90.9454
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9496Ecological Analysts, Inc.   1979-09-19
United States, Illinois, Mercer, Mississippi River, New Boston, Pool 18, river mile 433.4- 435.2, North America, 41.16497 -91.02312
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9517Ecological Analysts, Inc.   1979-10-00
United States, Illinois, Adams, Mississippi River, 8.1 mi ENE Palmyra, Pool 22, Beebe Island, river mile 316.0- 316.7, North America, 39.8188 -91.3828
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9544Douglas A. Carney   1989-09-18
United States, Illinois, Perry, Pipestone Creek Diversion, 5.2 mi ESE Willisville, North America, 37.96614 -89.4842
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9592Ecological Analysts, Inc.   1979-10-27
United States, Illinois, Kankakee, Kankakee River, downstream from Momence, North America, 41.15809 -87.6698
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9600Ecological Analysts, Inc.   1970-00-00
United States, Illinois, Will, Hickory Creek, near New Lenox, North America, 41.51493 -87.96604
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9605M.R. Matteson & Mather   1949-10-30
United States, Illinois, DuPage, West Branch DuPage River, 1 mi SE Naperville, at bridge, North America, 41.74856 -88.12911
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9611Max R. Matteson, et al.   1956-07-15
United States, Illinois, Will, DuPage River, N edge Plainfield, Rt. 59, North America, 41.61695 -88.20258
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9622Max R. Matteson, et al.   1958-07-25
United States, Illinois, Will, DuPage River, Plainfield, Rt. 126, above bridge, North America, 41.60862 -88.20949
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9633Max R. Matteson   1958-07-25
United States, Illinois, Will, DuPage River, 2.5 mi S Plainfield, below bridge, North America, 41.56492 -88.18953
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9643Max R. Matteson, et al.   1958-07-25
United States, Illinois, Will, DuPage River, 1 mi S Shorewood, Mound Rd. bridge, North America, 41.49241 -88.21541
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9651T.G. Marsh & T.S. Wood   1990-03-21
United States, Illinois, Lake, Dead River, Illinois Beach State Park, North America, 42.40972 -87.80696
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9654Kevin S. Cummings, Christine A. Mayer, Robert W. Schanzle, Patrick A. Ceas & Jeanine M. Berlocher   1990-04-26
United States, Illinois, Vermilion, Vermilion River, Danville, I-74 bridge, North America, 40.11143 -87.61569
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9691Max R. Matteson, Paul Brown & Tommy   1957-08-16
United States, Illinois, McHenry, Fox River, 3 mi S McHenry, below dam, North America, 42.30851 -88.25131
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9703Max R. Matteson, et al.   1957-08-22
United States, Illinois, McHenry, Fox River, Algonquin, North America, 42.1656 -88.29047
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9717Mark J. Wetzel, Patrick A. Ceas & J.A. Yockey   1990-04-11
United States, Illinois, Sangamon, Horse Creek, 2 mi WSW New City, upstream of county rd. bridge, North America, 39.65765 -89.56883
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9718Mark J. Wetzel, Patrick A. Ceas & J.A. Yockey   1990-04-12
United States, Illinois, Sangamon, Horse Creek, 4.7 mi S Pawnee, downstream of Co. Rd. bridge, North America, 39.53902 -89.56525
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9719Mark J. Wetzel, Patrick A. Ceas & J.A. Yockey   1990-04-12
United States, Illinois, Sangamon, Brush Creek, 2.7 mi NW Pawnee, North America, 39.61185 -89.624
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9773Kevin S. Cummings & Christine A. Mayer   1990-06-19
United States, Illinois, Vermilion, Little Vermilion River, 1 mi S Georgetown, Rt. 1, North America, 39.95996 -87.6387
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9781Kevin S. Cummings & Christine A. Mayer   1990-06-19
United States, Illinois, Vermilion, Little Vermilion River, 1 mi NE Sidell, R.R. bridge, North America, 39.92035 -87.80406
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9828Max R. Matteson, et al.   1958-08-22
United States, Illinois, LaSalle, Fox River, 2 mi NE Ottawa, on side of road along river, North America, 41.36251 -88.80537
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9839Max R. Matteson, Paul Brown & Tommy   1957-08-19
United States, Illinois, Kendall, Fox River, Yorkville, between Rt. 47 bridge & broken dam, North America, 41.64329 -88.44526
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9852Max R. Matteson, et al.   1958-08-22
United States, Illinois, LaSalle, Fox River, E edge of Dayton, below bridge and dam, North America, 41.38614 -88.79022
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9868Larry M. Page & Mike E. Retzer   1990-05-24
United States, Illinois, McHenry, North Branch Nippersink Creek, 0.5 mi S Richmond, Hill Rd, North America, 42.4649 -88.2999
INHS:MOLLUSK
Pyganodon grandis (Say, 1829)
9874Larry M. Page & Mike E. Retzer   1990-05-24
United States, Illinois, McHenry, North Branch Kishwaukee River, 5 mi WSW Woodstock, Collins Rd, North America, 42.29837 -88.54148
Page 5, records 401-500 of 2760

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.
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