A new species of Prionoglaris Enderlein (Psocodea: 'Psocoptera': Prionoglarididae) from an Armenian cave, with an account of the distribution of the genus

The cavernicolous species Prionoglaris kapralovi sp. nov. is described from Armenia. A key to the three species of Prionoglaris known from adults is given and the variability of some characters is discussed. All published locality records of the genus, including those of nymphs, are summarized, along with previously unpublished records based on the collection of the Geneva Natural History Museum.