Home >> Collections >> Search Criteria >> Specimen Records
Dataset: MOR-
Taxa: Spirodela
Search Criteria: excluding cultivated/captive occurrences
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Page 1, records 1-20 of 20

Morton Arboretum

MOR
Spirodela polyrhiza (L.) Schleid.
0019594MORSchulenberg, RF   75-13421975-08-31
United States, Illinois, Grundy, In backwater from Kankakee River (old meander?) on west side of Will Co. line road.
MOR
Spirodela polyrhiza (L.) Schleid.
0019589MORSchulenberg, RF   76-5441976-08-10
United States, Illinois, DeKalb, Northwest of Sycamore, in Wilkinson Marsh, on south side of grade in Chicago & Great Western Railway. In shallow water.
MOR
Spirodela polyrhiza (L.) Schleid.
0019588MORSchulenberg, RF   75-17261975-10-03
United States, Indiana, LaPorte, At Union Mills, in the pond just above the dam in Mill Creek.
MOR
Spirodela polyrhiza (L.) Schleid.
0019593MORSchulenberg, RF   75-11821975-08-07
United States, Wisconsin, Racine, At the spillway from Waubeesee Lake at intersection of South Loomis Road and South Wind Lake Road.
MOR
Spirodela polyrhiza (L.) Schleid.
0019592MORSchulenberg, RF   75-10241975-07-30
United States, Michigan, Berrien, In New Buffalo, in the estuary of the Galien River, in a degraded channel downstream from the bridge on Whittaker Street.
MOR
Spirodela polyrhiza (L.) Schleid.
0019591MORSchulenberg, RF   s.n.1973-07-25
United States, Wisconsin, Walworth, Bloomfield Township, on w. side of County U 3 m. n. of Genoa City. Stranded on mud in marsh.
MOR
Spirodela polyrhiza (L.) Schleid.
0020073MORSchulenberg, RF   s.n.1973-09-30
United States, Indiana, Lake, Extreme southwest corner of county, in old meander of Kankakee R, northeast of the place where it joins the present canalized river. Floating in quiet water.
MOR
Spirodela polyrhiza (L.) Schleid.
0019590MORWilhelm, G   35051977-06-02
United States, Illinois, Boone, About 1/2 mile east of Belvidere in pond along north side of the Kishwaukee River.
MOR
Spirodela polyrhiza (L.) Schleid.
0019595MORWilhelm, G   36691977-07-09
United States, Illinois, Kane, 2 miles northwest of Gilberts, in wetland along the south side of Freeman Road, 1 mile west of Galligan Road.
MOR
Spirodela polyrhiza (L.) Schleid.
0019597MORWilhelm, G   184771990-08-22
United States, Indiana, Starke, East of Bass Lake, in Hartz Lake.
MOR
Spirodela polyrhiza (L.) Schleid.
0019598MORWilhelm, G   184961990-08-22
United States, Indiana, St. Joseph, In Lakeville, near Linden Road, in the channel between Pleasant Lake and Riddles Lake.
MOR
Spirodela polyrhiza (L.) Schleid.
0019586MORKobal, S   96-271996-08-29
United States, Illinois, DuPage, Morton Arboretum, Collected at West Chicago Prairie Forest Preserve in West Chicago. The plants were found growing in a small wetland pond along the Illinois Prairie Path., 41.891479 -88.219294
MOR
Spirodela polyrhiza (L.) Schleid.
0019647MORSwink, FA   93501989-08-22
United States, Michigan, Berrien, Jean Klock Park near Lake Michigan at the N edge of St. Joseph. In shallow water, associating with an unbelievable quantity of Peltandra virginica, in the lake in the park.
MOR
Spirodela polyrhiza (L.) Schleid.
0019600MORZoars, S   s.n.1990-07-25
United States, Illinois, Cook, At Tuma Lake in Cook County.
MOR
Spirodela polyrhiza (L.) Schleid.
0019596MORZoars, S   s.n.1990-07-30
United States, Illinois, Cook, Packet A is from Horsetail Slough, east end by the dam. Horsetail Slough is at the NE corner of 104 Av. & 123rd St, Palos Twp. See A on map. O packet is from a pothole in the portion of Horsetail Slough. See O on the map.
MOR
Spirodela polyrhiza (L.) Schleid.
0019599MORWilhelm, G   184361990-08-15
United States, Illinois, Lake, In Lake Villa, in the west bay of Cedar Lake.
MOR
Spirodela polyrhiza (L.) Schleid.
0019587MORJohnson, K   20641994-06-29
United States, Illinois, Will, Spring Creek Preserve (Messenger Marsh), 6 miles northeast of New Lenox. In open marsh north of 167th Street, west of South Bell Road.
MOR
Spirodela polyrhiza (L.) Schleid.
0019585MORHickman, G   7241998-06-30
United States, Michigan, Berrien, Grandmere State Park, Stevensville. North facing cove in North Lake in shallow water, close to Parking; floating on surface.
MOR
Spirodela polyrhiza (L.) Schleid.
0019368MORRericha, L   7222002-07-26
United States, Indiana, St. Joseph, Detected stranded on the shoreline and floating in waters of a marsh at Potato Creek Conservation Area.
MOR
Spirodela polyrhiza (L.) Schleid.
0052611MORAngstmann, J   2172004-06-10
United States, Indiana, LaPorte, Little Calumet Headwaters Nature Preserve; pond., 41.6048 -86.8748
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