Three new species of larval Charletonia Oudemans, 1910 (Acari: Prostigmata: Erythraeidae) and the first record of Charletonia krendowskyi (Feider, 1954) from Rhodes, Greece.

Three new species of larval Charletonia Oudemans, 1910 from Rhodes, Greece are described: C. dalegori from an undetermined orthopteran, C. glifadaensis from Oedipoda sp. (Orthoptera: Acrididae: Oedipodinae) and C. kaliksti from Aiolopus sp. (Orthoptera: Acrididae: Oedipodinae). C. krendowskyi is recorded for the first time from Greece. A key to the European species of larval Charletonia is provided.