University 01 Alaska Herbarium (ALA)
Museum ofthe North
INIl!/|N||N||N||I||||||||IIII
H1 145807
TURUN YLIOPISTON KASVIMUSEO
(Turku Unlverslty Herbarium)
Ceratophyllum domersum L.
Finrand. Tavasiia australis. Heinola.
Growing in grear masses in heavily poiluied
water* in Maitiaislahti.
July 3, 1966 Ilmari Kause
Unto Laine

