University of Wisconsin-Madison, Wisconsin State Herbarium (WIS)
v0260216WIS
c6086000-995a-4f00-b34d-d5f3666a776e
Myriophyllum spicatum L.
Haloragaceae
Marshall, David W.; Schiferl, Ryan
WL2
2010-08-04
2010-08-04
United States, Wisconsin, Grant, Woodman Lake off the Wiscosnin River with water flowing in from Bullhead Slough
43.1 -90.78333
43 06'N, 090 47'W; T07N R04W sec12 NW4;
Slough of river. Depth = 3 m, water temp = 26.3 C, dissolved oxygen = 3.6 mg/l, pH = 7.6 su, specific conductance = 285 uS/cm, transparency tube = 110 cm, secchi = 5.1 feet. Flow of anoxic water from another slough resulted in low dissolved oxygen. High water levels.