Table S1. Outgroup sequences used for phylogenetic analysis Outgroup Name Country Accession Number Authors China 6 China KC690910.1 [] Japan 1 Japan KC690919.1 [] Singapore 1 Singapore KC690922 [] Taiwan 1 Taiwan KC690913 [] Taiwan 2 Taiwan KC690915 [] Singapore 2 Singapore KC690924 [] USA 1 USA KC690896 [] USA 2 USA KC690943 [] USA 3 USA KC690934 [] Hawai 1 Hawai KC690957 [] Hawai 2 Hawai KC690958 [] Papua New New Guinea 1 Guinea KY907296 [] Papua New Papua New Guinea 2 Guinea KC572351 [] Papua New Papua New Guinea 3 Guinea KC572356 [] Papua New Papua New Guinea 4 Guinea KY907438 [] China 2 China KC690898 [] China 3 China KC690908 [] Torres Strait Torres Strait Islands1 Islands KC572167 [] Torres Strait Torres Strait Islands2 Islands KC572191 [] Solomon Solomon Islands 1 Islands KY907378 [] Christmas Christmas Islands 2 Islands KY907297 [] Christmas Christmas Islands 1 Islands KY907391 [] Timor-Leste 1 1 KF042861 [] Timor-Leste Timor-Leste 2 2 KF042876 [] Fiji Fiji KY907366 [] Papua New Papua New Guinea5 Guinea KC572319 [] Papua New Papua New Guinea6 Guinea KC572321 []
Table S1. Outgroup sequences used for phylogenetic analysis Outgroup Name Country Accession Number Authors China 6 China KC690910.1 [] Japan 1 Japan KC690919.1 [] Singapore 1 Singapore KC690922 [] Taiwan 1 Taiwan KC690913 [] Taiwan 2 Taiwan KC690915 [] Singapore 2 Singapore KC690924 [] USA 1 USA KC690896 [] USA 2 USA KC690943 [] USA 3 USA KC690934 [] Hawai 1 Hawai KC690957 [] Hawai 2 Hawai KC690958 [] New Guinea 1 Papua New Guinea KY907296 [] Papua New Guinea 2 Papua New Guinea KC572351 [] Papua New Guinea 3 Papua New Guinea KC572356 [] Papua New Guinea 4 Papua New Guinea KY907438 [] China 2 China KC690898 [] China 3 China KC690908 [] Torres Strait Islands1 Torres Strait Islands KC572167 [] Torres Strait Islands2 Torres Strait Islands KC572191 [] Solomon Islands 1 Solomon Islands KY907378 [] Christmas Islands 2 Christmas Islands KY907297 [] Christmas Islands 1 Christmas Islands KY907391 [] Timor-Leste 1 1 KF042861 [] Timor-Leste 2 Timor-Leste 2 KF042876 [] Fiji Fiji KY907366 [] Papua New Guinea5 Papua New Guinea KC572319 [] Papua New Guinea6 Papua New Guinea KC572321 []