show Abstracthide AbstractUsing NGS data to study the phylogeny, WGD and character evoulution of the sunflower family. Notice: Before the end of 2024, analyses of phylogenetics, reticulate evolution, and gene family evolution using sequence data involving more than 20 species in this project are not allowed because we have on-going analyses. We welcome inquiries on possible collaboration. Questions about data usage and collaboration should be sent to zhangcf0203@163.com.