Sagittaria rigida Pursh

Mississippi River-Navigation Pool 8
N Mlle 679.2-692
HERBARIUM OF
THE UNIVERSITY OF WISCONSIN-LA CROSSE
La Crosse, Wisconsin
FLORISTIC STUDY OF THE MISSISSIPPI RIVER
(NAVIGATION POOL #8)
Sagittaria rigida Pursh.
Minn., Houston Co., Site 75, Sagittaria bed in a stump
field? Nymphaea, Nelumbo, and Iennaceae mixed with
sufcmergent species along the edges, 0-0.4 m deep.
On W side of S. latifolia & scattered throughout with
S. latifolia.
Coll: STEVEN D. SWANSON No. 1276 Date: 3 Jul -.g7r
FUNDED BY THE ARMY CORPS OF ENGINEERS
03730129