Abstract
Ligularia virgaurea (Asteraceae) is an indicator species of alpine meadow degradation. Here, the complete chloroplast genome of L. virgaurea was studied. The chloroplast genome of L. virgaurea is 151,185 bp in length. It has a typical quadripartite structure, containing a large single copy region of 83,369 bp, a small single copy region of 18,156 bp, and a pair of inverted repeated regions of 24,830 bp. A total of 132 functional genes were annotated, including eight rRNA genes, 37 tRNA genes, and 87 protein-coding genes. In the neighbour-joining phylogenetic tree based on chloroplast genome, the genus Ligularia clustered together, while L. virgaurea has a slightly more distant relationship with other Ligularia species.
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