University of Alaska Herbarium (ALA)
Museum ofthe North
H1151072
TURUN YL|OP\STON KASVIMUSEO
(Turku Unlverslty Herbarlum]
Splrodela polyrrhlza (L.) Schleid.
Finland. Tavastia ausiralis. Heinola.
Growing in great masses in polluted water
of Maitiaislahii cove.
July 3. 1966 Hmari Kause
Unto Laine

