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 Puccinia polygoni-amphibii
BiostatusPresent in region - Exotic
Article: Dingley, J.M. (1969). Records of plant diseases in New Zealand. New Zealand Department of Scientific and Industrial Research, Bulletin 192: 298 p. Wellington:.
Notes: Both the rust and the host [Polygonum hydropiper] are introduced. It became common
around Auckland in the summer of 1964.
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