Three new species of eriophyoid mites (Acari: Eriophyoidea) from South China
Three new species of eriophyoid mites from South China are described and illustrated: Acadicrus sterculus sp. nov. infesting Sterculia lanceolata Cav. (Sterculiaceae) belongs to subfamily Phyllocoptinae (Eriophyidae), Diptacus cinnamomus sp. nov. infesting Cinnamomum japonicum Sieb. (Lauraceae) and Diptilomiopus heteropanax sp. nov. infesting Heteropanax fragrans (Roxb.) Seem. (Araliaceae) belong to Diptilomiopinae (Diptilomiopidae). All are vagrants causing no apparent damage to their host plants.