Mites of the genus Paracoroptes Lavoipierre, 1955 (Acariformes: Psoroptidae)--skin parasites of the African monkeys of the family Cercopithecidae (Primates)

Two new species of Paracoroptes Lavoipierre, 1955 (Acariformes: Psoroptidae: Paracoroptinae) are described: Paracoroptes miopithecus sp. n. from Miopithecus talapoin (Schreber) and Paracoroptes piliocolobus sp. n. from Piliocolobus badius (Kerr) (Primates: Cercopithecidae)--both are from the Democratic Republic of the Congo. A key to all 6 species of the genus is provided and host-parasite relationships of its representatives are discussed.