Two new feather mite species of the genus Proterothrix Gaud, 1968 (Analgoidea: Proctophyllodidae: Pterodectinae) from Red-tailed Laughingthrush Trochalopteron milnei (Passeriformes: Leiothrichidae) in China
  Two new species of feather mites (Acarina: Psoroptidia) from Old World flycatchers (Passeriformes: Muscicapidae) in India
  Three new feather mites of the genus Proterothrix Gaud (Astigmata: Proctophyllodidae) from passerines (Aves: Passeriformes) in China
  Three new feather mite species of the genus Proterothrix Gaud, 1968 (Analgoidea: Proctophyllodidae: Pterodectinae) from birds of paradise (Passeriformes: Paradisaeidae)
  Two new species of feather mites of the subfamily Pterodectinae (Analgoidea: Proctophyllodidae) from Indonesia
  Like a glove: do the dimensions of male adanal suckers and tritonymphal female docking papillae correlate in the Proctophyllodidae (Astigmata: Analgoidea)?