Cyperus subsquarrosus (Muhl.) Bauters

X
Mississippi River-Navigation Peel S
^ Mile 691-705LS
HERBARIUM OF
THE UNIVERSITY OF WISCONSIN-LA CROSSE
La Crosse, Wisconsin
Plants of Dredge Spoil Sites
Hemicarpha micrantha (Vahl) Pax
(Cyperaceae)
Wisconsin, LaCrosse Co.; Island 18; Mississippi River-
mile #693.3; T15N R7W Sec 29
Age of dredge material-15 yr; Approx. elevation-634 ft,
Normal Pool elevation-631 ft. Island on E side of main’
channel; specimen growing on spit of dredge material
bordering slough, north end of island
Coll: S.R. Ziegler
M.F. Leykom
No. 2014 Date: 24 July 1975
02859824