Two New Species and a New Combination of the Subfamily Erythraeinae Based on Larval Stage (Acari: Trombidiformes: Erythraeidae) from China.

The species Eatoniana yangshuonicus (Haitlinger) comb. nov. is transferred from the genus Erythraeus to Eatoniana based on the basifemoral setal formula 2-2-1. Two new species, Eatoniana nanlingensis Xu and Jin sp. nov. and Erythraeus ( Erythraeus ) kunyuensis Xu and Jin sp. nov. are described and illustrated based on larvae. Eatoniana   nanlingensis   sp. nov. from the Oriental region (Guangdong Province), Er . ( Er .)  kunyuensis   sp. nov. from the Palaearctic region (Shandong Province). An updated key to larval species of the genus Eatoniana of the world is presented.