Sagittaria rigida Pursh

FLORA OF INDIANA
Whitley comity
Chas. C. Deam, collector
Sagittaria
REVISION OF SAGITTARIA
rigida Pip? sh
FLORA OF NORTH AMERICA
Sagittaria rígida Pursh
C. B. Hellquist
Sagittaria rigida Pursh«
Ho.21,751 s«Pt.11 1916
Low sandy border of Round Lake;
assoc, with scirpue amerioanus.
was found growing in old
muskrat channels in very wet
sand,but not in the water,
although the place at certain
seasons is submerged.
Sagittaria graminea Mx. was
found nearby,but growing in
a much wetter situation«
New York Botanical Garden
Clifford Bogin, 1952
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01115893