Dataset: MWI-
Taxa: Hydrocharitaceae
Search Criteria: excluding cultivated/captive occurrences

12
Page 1, records 1-100 of 148

Western Illinois University, ​R. M. Myers Herbarium


MWI
MWI00035634Winterringer, Glen S.   238341964-10-05
USA, Illinois, Lake, Druce Lake

MWI
MWI00041352Winterringer, Glen S.   1964-10-05
USA, Illinois, Lake, Druce Lake

MWI
MWI00054326Dolbeare, Ben L.   15321966-08-11
USA, Illinois, Lake, Gray's Lake

MWI
MWI00054327Winterringer, Glen S.   238331964-10-05
USA, Illinois, Lake, Druce Lake

MWI
MWI00054328Dolbeare, Ben L.   12701966-08-04
USA, Illinois, Lake, Fox Lake, 2 miles southeast, Wooster Lake

MWI
MWI00054329Dolbeare, Ben L.   9011966-08-04
USA, Illinois, Lake, Fox Lake, 2 miles southeast, Wooster Lake

MWI
MWI00060271Harz, K.   1911-09-05
Germany, Bayern, in einem Weiher bei Saltendorf nächst Höchstadt a. Aisch., 281m

MWI
MWI00016961Henry, Ron D.   22411980-09-23
USA, Illinois, Hancock, Mississippi River, Mount Moriah Inlet

MWI
MWI00022350Henry, Ron D.   47511982-06-10
USA, Illinois, Hancock, Mississippi River, Waggoner Creek

MWI
MWI00022351Henry, Ron D.   47521982-07-27
USA, Illinois, Hancock, Hamilton, 2.5 miles north, Mississippi River

MWI
MWI00022352Henry, Ron D.   47531982-09-21
USA, Illinois, Hancock, Mississippi River, Larry Creek

MWI
MWI00022515Engman, James Arthur   1982-08-31
USA, Illinois, Hancock, Mississippi River, 1000 yards north of the Keokuk dam

MWI
MWI00033090Wunderlin, Richard P.   24311965-05-29
USA, Illinois, Lake, Wauconda

MWI
MWI00042706Steffeck, Donald William   1977-09-22
USA, Illinois, Hancock, Niota, Mississippi River

MWI
MWI00042738Henry, Ron D.   57901978-10-09
USA, Illinois, Hancock, Nauvoo, about 5 miles south, Mississippi River

MWI
MWI00044265Hartman, Ronald L.   12871967-07-23
USA, Illinois, Lake, Fox Lake, 2 miles southeast, Wooster Lake

MWI
MWI00044266Dolbeare, Ben L.   9021966-08-04
USA, Illinois, Lake, Fox Lake, 2 miles southeast, Wooster Lake

MWI
MWI00044267Kibbe, Alice L.   1926-08-30
USA, Illinois, Hancock, Near Niota, Duck Camp, Mississippi River

MWI
MWI00044270Henry, Ron D.   38001970-08-18
USA, Iowa, Lee, Keokuk, about 3 miles north, Mississippi River

MWI
MWI00044273Henry, Ron D.   30811968-08-14
USA, Illinois, Hancock, North of Nauvoo, Mississippi River

MWI
MWI00044276Henry, Ron D.   18051967-07-23
USA, Illinois, Lake, Gray's Lake

MWI
MWI00044278Gager, J.E.   1966-08-10
USA, Illinois, Rock Island, Hampton, along Mississippi River

MWI
MWI00044579Kakauas, Kara   1986-06-18
USA, Illinois, Rock Island, Hampton, Illinewek State Park, north end, Mississippi River

MWI
MWI00045202McGuire, Lonn I.   1989-07-24
USA, Illinois, Carroll, Savanna, 2 miles south, Spring Lake County Park, 200 meters west of highway 84

MWI
MWI00047266Thomas, Robert Dale   473871975-09-27
USA, Louisiana, St. Tammany, South of LaCombe, Lake Ponchetrain and Bayou LaCombe at Goose Point

MWI
MWI00059789Welch, Winona H.   10311940-08-08
USA, Wisconsin, Vilas, Eagle River, Lost Lake

MWI
MWI00022969Barta, Thomas   2003-472003-10-12
Austria, Waldviertel, unteres Kamptal, south Gars am Kamp, Tümpel nehe des Kampufers, about 0.25 to 0.35 kilometers north north/northwest der Eisenbahn-Haltestelle Buchberg, 240m

MWI
MWI00025109Ahles, Harry E.   874891979-08-22
USA, Massachusetts, Hampden, Holyoke, near dam on Connecticut River, center of town

MWI
MWI00025134Ahles, Harry E.   780001973-07-25
USA, Massachusetts, Hampshire, Easthampton

MWI
MWI00032150Henry, Ron D.   60221989-08-12
USA, Illinois, Rock Island, Mississippi River, Lock and Dam #14

MWI
MWI00032185Henry, Ron D.   59381989-07-29
USA, Illinois, Rock Island, Mississippi River, Lock and Dam #14

MWI
MWI00033081Hammond, Charles Thomas   1964-08-17
USA, Montana, Beaverhead, Red Rock Lakes National Wildlife Refuge

MWI
MWI00042741Reese, Michael C.   1978-10-28
USA, Illinois, Hancock, Nauvoo, about 5 miles south, Mississippi River

MWI
MWI00044527Mack, F.   1993-07-12
USA, Minnesota, Stearns, Collegeville, Saint John's University, Lake Sagatagan

MWI
MWI00051301Henry, Ron D.   12861966-07-21
USA, Illinois, Hancock, Hamilton, about 3 miles north

MWI
MWI00051302Kibbe, Alice L.   1926-08-30
USA, Illinois, Hancock, Near Niota, Duck Camp, Mississippi River

MWI
MWI00051303Kibbe, Alice L.   1927-08-26
USA, Illinois, Hancock, Southwest of Niota, Mississippi River

MWI
MWI00054726Henry, Ron D.   18061967-07-23
USA, Illinois, Lake, Gray's Lake

MWI
MWI00054727Hartman, Ronald L.   11171967-06-06
USA, Ohio, Clark, South Charleston, 1 mile southwest

MWI
MWI00054728Henry, Ron D.   26351968-06-08
USA, Wisconsin, Vernon, South of Stoddard

MWI
MWI00054729Hartman, Ronald L.   19871968-06-17
USA, New Mexico, Colfax, Near Cimarron, Philmont Scout Ranch, Devils Wash Basin on Deer Lake Mesa, 2590m

MWI
MWI00056850Werth, Charles R.   RR 531981-06-25
USA, Ohio, Preble, Rush Run Wildlife Preserve, Somers Township

MWI
Egeria densa Planch.
MWI00062624Thomas, Robert Dale   402231974-07-22
United States, Louisiana, Jackson, Chatham; Chatham Lake beside La. 34

MWI
Hydrilla verticillata (L. f.) Royle
MWI00037904Thomas, Robert Dale   1667222000-07-23
USA, Louisiana, St. Mary, South of Morgan City, edge of Catfish Pass in the Atchafalaya Delta

MWI
Najas flexilis (Willd.) Rostk. & Schmidt
MWI00035629Wunderlin, Richard P.   9231964-07-15
USA, Illinois, Carroll, North of Savanna, Mississippi Palisades State Park, Mississippi River

MWI
Najas flexilis (Willd.) Rostk. & Schmidt
MWI00035630Hammond, Charles Thomas   1964-08-17
USA, Montana, Beaverhead, Red Rock Lakes National Wildlife Refuge

MWI
Najas flexilis (Willd.) Rostk. & Schmidt
MWI00035631Hammond, Charles Thomas   1964-07-31
USA, Nebraska, Cherry, Valentine National Refuge, Rice Lake

MWI
Najas flexilis (Willd.) Rostk. & Schmidt
MWI00054316Kibbe, Alice L.   1922-08-21
USA, New York, Cayuga, Union Springs

MWI
Najas flexilis (Willd.) Rostk. & Schmidt
MWI00054317Hartman, Ronald L.   15891967-07-23
USA, Illinois, Lake, Gray's Lake

MWI
Najas flexilis (Willd.) Rostk. & Schmidt
MWI00056946Werth, Charles R.   RR 541981-06-25
USA, Ohio, Preble, Somers Township

MWI
Najas flexilis (Willd.) Rostk. & Schmidt
MWI00060213Welch, Winona H.   10541940-08-08
USA, Wisconsin, Vilas, Eagle River, Lost Lake, Forest Primeval

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00016689Henry, Ron D.   19181980-08-31
USA, Illinois, Henderson, Gladstone, Gladstone Lake

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00018316Werth, Charles R.   MI 12d 101980-08-23
USA, Ohio, Butler, Greenbrier Lake, west State Road, north of the junction with Oxford-Middletown Road

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00021090Henry, Ron D.   53471985-06-25
USA, Illinois, Pike, Baylis, 4 miles south

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00022532O'Flaherty, Larry M.   1982-08-03
USA, Illinois, Fulton, Canton, Old Timers Lake

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00022533Eickelschulte, B.   1982-09-20
USA, Illinois, Fulton, Canton, Lake Strode in Lakeland Park

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00022574Henry, Ron D.   45801984-07-22
USA, Illinois, Fulton, Southeast of Canton, Central Illinois Light Company, Duck Creek Station

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00022575Henry, Ron D.   45791984-06-24
USA, Illinois, Fulton, Southeast of Canton, Central Illinois Light Company, Duck Creek Station

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00026429Hammond, Charles Thomas   1964-07-31
USA, Nebraska, Cherry, Valentine National Refuge, Rice Lake

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00032175Henry, Ron D.   35301969-10-11
USA, Illinois, Hancock, East of Niota, Mississippi River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00035632Thomas, Robert Dale   204631970-08-02
USA, Arkansas, Izard, Guion, Wild Haw Access Area on White River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00035633Henry, Ron D.   J7561967-01-19
Jamaica, Saint Catherine, Terry River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00036898Henry, Ron D.   17031967-08-03
USA, Illinois, Hancock, Nauvoo, Mississippi River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00036899Henry, Ron D.   35311969-10-19
USA, Illinois, Hancock, West of Pontoosuc, Mississippi River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00036900Henry, Ron D.   17771966-08-08
USA, Illinois, Hancock, Hamilton, about 3 miles north

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00042702Steffeck, Donald William   1977-09-22
USA, Illinois, Hancock, Niota, Mississippi River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00042952Steffeck, Donald William   1977-09-01
USA, Illinois, Hancock, Nauvoo, south edge, Mississippi River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00047127Henry, Ron D.   13201966-07-18
USA, Illinois, Hancock, Hamilton, about 2 miles north

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00047465Hartman, Ronald L.   15111967-08-05
USA, Illinois, Hancock, Nauvoo, Mississippi River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00048930Thomas, Robert Dale   204631970-08-02
USA, Texas, Izard, Wild Haw Access Area, White River

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00054318Henry, Ron D.   16851967-07-18
USA, Illinois, Adams, Siloam Springs State Park

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00054319Henry, Ron D.   25891968-07-19
USA, Illinois, Fulton, Bushnell, 7 miles east

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00054320Henry, Ron D.   25961968-08-19
USA, Illinois, Adams, North of Lima, Camp Saukenauk

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00054321Henry, Ron D.   21991966-07-13
USA, Illinois, Fulton, Northeast of Cuba

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00054322Hartman, Ronald L.   13691967-08-05
USA, Illinois, Marion, Kinmundy, Kinmundy Lake

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00054323Henry, Ron D.   20821967-08-13
USA, Illinois, Cass, Virginia, Virginia Lake

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00054324Dolbeare, Ben L.   22921967-08-27
USA, Illinois, Hamilton, McLeansboro, 8 miles southeast, Dolan Lake

MWI
Najas guadalupensis (Spreng.) Magnus
MWI00055977Taylor, David D.   44691983-08-05
USA, Louisiana, Cameron, Lacassine National Wildlife Refuge, Lacassine Pool

MWI
Elodea densa (Planch.) Caspary
MWI00033082Myers, R.Maurice   43661973-03-17
USA, Florida, Sarasota

MWI
Elodea densa (Planch.) Caspary
MWI00054725Dillard   1961-10-07
USA, Illinois, Williamson, Near Cambria, Illinois Central railroad, mine pond 12

MWI
Elodea nuttallii (Planch.) St. John
MWI00054721Hartman, Ronald L.   12731967-07-22
USA, Illinois, Lake, Illinois Beach State Park, 3 miles north of Waukegan, Dead River

MWI
Elodea nuttallii (Planch.) St. John
MWI00054722Henry, Ron D.   26341968-06-04
USA, Illinois, Adams, East of Meyer

MWI
Elodea nuttallii (Planch.) St. John
MWI00054723Johnson, B.   1962-05-15
USA, Illinois, Mason, Near Havana

MWI
Elodea nuttallii (Planch.) St. John
MWI00016104Henry, Ron D.   13761980-07-01
USA, Illinois, Mercer

MWI
Elodea nuttallii (Planch.) St. John
MWI00016236Henry, Ron D.   14741980-09-24
USA, Illinois, Mercer

MWI
Elodea nuttallii (Planch.) St. John
MWI00016444Thomas, B.   1978-10-13
USA, Illinois, Marshall, Marshall Conservation area, about 2 miles south

MWI
Elodea nuttallii (Planch.) St. John
MWI00016777Henry, Ron D.   20061980-09-10
USA, Illinois, Schuyler

MWI
Elodea nuttallii (Planch.) St. John
MWI00016816Henry, Ron D.   20441980-07-09
USA, Illinois, Schuyler

MWI
Elodea nuttallii (Planch.) St. John
MWI00019158Henry, Ron D.   2671975-06-24
USA, Illinois, Greene, North of Eldred

MWI
Elodea nuttallii (Planch.) St. John
MWI00022356Henry, Ron D.   47571984-09-25
USA, Illinois, Hancock, Mississippi River, Larry Creek

MWI
Elodea nuttallii (Planch.) St. John
MWI00022402Henry, Ron D.   47291982-09-27
USA, Illinois, Adams, Ursa, about 5 miles southwest

MWI
Elodea nuttallii (Planch.) St. John
MWI00032213Henry, Ron D.   59661989-08-05
USA, Illinois, Rock Island, Moline, south side

MWI
Elodea nuttallii (Planch.) St. John
MWI00032259Henry, Ron D.   59101989-07-01
USA, Illinois, Rock Island, Moline, south side

MWI
Elodea nuttallii (Planch.) St. John
MWI00033083Wunderlin, Richard P.   23651965-05-29
USA, Illinois, Lake, Illinois Beach State Park, 3 miles north of Waukegan

MWI
Elodea nuttallii (Planch.) St. John
MWI00033084Anderson, Elsie P.   1949-06-15
USA, Illinois, Fulton, Rice Lake, near boat landing

MWI
Elodea nuttallii (Planch.) St. John
MWI00036675Romano, Susan Peitzmeier   1989-09-11
USA, Illinois, Hancock, North of Nauvoo, Robinson Creek

MWI
Elodea nuttallii (Planch.) St. John
MWI00042740Reese, Michael C.   1978-10-28
USA, Illinois, Hancock, Nauvoo, about 5 miles south, Mississippi River

MWI
Elodea nuttallii (Planch.) St. John
MWI00042940Steffeck, Donald William   1977-09-22
USA, Illinois, Hancock, Niota, Mississippi River

MWI
Elodea nuttallii (Planch.) St. John
MWI00051305Henry, Ron D.   18111966-08-16
USA, Illinois, Hancock, Hamilton, about 3 miles north

MWI
Elodea nuttallii (Planch.) St. John
MWI00051306Henry, Ron D.   18011966-07-12
USA, Illinois, Hancock, South of Warsaw


12
Page 1, records 1-100 of 148


Google Map

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Google Earth (KML)

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