Aphalara spp. A, D, G Aphalara ortegae sp. nov. B, C, F, I Aphalara ritteri sp. nov. E, H Aphalara persicaria Caldwell A, B female subgenital plate, in ventral view; arrow points to apex C tarsus with arolium and claws of immature D–F fifth instar immature, left body side G–I circumanal ring of fifth instar immature; arrows point to antero-lateral edge and postero-lateral margin. Scale bars: 0.1 mm (A, B); 0.02 mm (C); 0.2 mm (D–F); 0.1 mm (G–I).