University of Wisconsin-Madison, Wisconsin State Herbarium (WIS)
v0253315WIS
ba4898b3-88bb-483b-9fbf-cf556ebb6817
Myriophyllum spicatum L.
Haloragaceae
Olson, Erik
s.n.
2006-07-26
2006-07-26
United States, Wisconsin, Sawyer, Northfork, Chief River; near a small dam by a pond close to Calahan Lake [Callahan Lake]; UTM Cord. N: 5094683, UTM Cord. E: 637421 [Zone 15 NAD83]
45.9916667 -91.2252778
45 59'30"N, 091 13'31"W; T41N R07W sec34
This plant was found in 6-8 ft of water with Elodea canadensis, Ceratophyllum demersum, Potamogeton zosteriformis & Potamogeton amplifolius, in a mucky area near a small dam by a pond close to lake.