University of Wisconsin-Madison, Wisconsin State Herbarium (WIS)
v0220484WIS
8fc3017b-680e-4a4e-98c5-b9f2fe8b74e2
Potamogeton pusillus L.
Potamogetonaceae
Cochrane, Theodore S. (14Jul2006)
Hefty, Russ
s.n.
2006-07-13
2006-07-13
United States, Wisconsin, Dane, Sun Prairie. Retention pond at SW corner of jct. CTH C with U.S. Hwy. 151, just NE of Madison between (2 mi. NE of) I-39/90/94 and (2.5 mi. SW of) Sun Prairie
43.16139113 -89.27040189 +-569m.
T08N R10E sec14 NE4;
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
287 meters
940 ft
Submersed in water 4--5 ft. deep. Retention pond installed in 2003. Other vegetation was planted, but Potamogeton pusillus, which fills the pond, and Stuckenia filiformis ssp. alpina, occasionally intermingled with it, were spontaneously established. Legit. Russ Hefty s.n. (Theodore S. Cochrane 14527). Dropped off at Cochrane's home by Hefty; pressed, labeled, and identified by Cochrane.