has been recorded on several species of in China, Japan, Russia (Far East), and North Korea since its first recorded observation as a rust fungus on in Jilin, China, in 1899. In the Korean Peninsula, the rust fungus was first recorded on in 1935, based on four specimens collected at Mt. Kumgangsan, Gangwondo Province, in the North Korean territory. We confirmed this rust in the Korean Peninsula after 82 years. The rust fungus was identified based on morphological characteristics and a molecular phylogenetic analysis. This is the first record of in South Korea.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7717706PMC
http://dx.doi.org/10.1080/12298093.2020.1816155DOI Listing

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