University of Alaska Herbarium (ALA)
Museum oi the North
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TUFYUN YLiOP(STf7N KASVIMUSEO
(Twin. l_]n’~.e-*sin -ierbarlum)
Potamogeton natans L.
Finland. Osirobotinia kajanensis, Soti<amo_
in the smaii Jokijérvi take, mari Qi
Jovmasjoki river at Jormnsgokisuu viiiage
July 31. 1970 Kalevi Aiiio
Unto Laine

