Fig. 1

Overview of the H. cunea genome. a Types and numbers of homologous gene families among twelve species. b Maximum likelihood phylogenetic analysis among twelve insect species based on genomic data. The twelve species are Apis mellifera, Bombyx mori, Drosophila melanogaster, Helicoverpa armigera, Hyphantria cunea, Operophtera brumata, Papilio machaon, Papilio polytes, Papilio xuthus, Pieris rapae, Tribolium castaneum and Plutella xylostella. The numbers next to the nodes are the estimated node ages in million year (scale is 50.0 million years), and the colored box below indicates the geochronologic scale from Permian to Neogene