Mites (Acari) from nests of sea birds in New-Zealand.1. - Description and developmental stages of Psylloglyphus parapsyllus n. sp. (Winterschmidtiidae)
  A new hypopus, Psylloglyphus (Tetrapsyllopus) chiliensis sp. n. (Acari, Astigmata) phoretic upon fleas from Chile
  A new hypopus, Psylloglyphus (Tetrapsyllopus) micronychus subg. et sp. n., phoretic on a South American flea (Acarina, Astigmata)
  Notes on Hypopi living in phoretic association on French fleas (Acarina: Sarcoptiformes)