Potamogeton nodosus Poir.

FLORA OF THE UNITED STATES OF AMERICA
Field Museum of Natural History
Potamogeton nodosus Poir.
ILLINOIS: Will Co.: Wheatland Twp. Southeast of
the intersection of Plainfield-Naperville Rd. and
Boughton Rd., just west of Bolingbrook. Common in
large shallow marsh on floodplain of the DuPage River.
Leaves floating in shallow water; inflorescences emergent.
Thomas G. Lammers 10738	12 September 1998
03714615