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Leaf samples were collected from four spider lily and tobacco plants with tospovirus‐like symptoms in Yunnan province. The nucleocapsid ORFs of the four isolates were obtained by RT‐PCR, cloning and sequencing of the amplified products. Nucleotide sequences of the obtained amplicons were more than 90% identical to that of Calla lily chlorotic spot virus (CCSV) isolates deposited in the GenBank database...