A new genus and two new species of mites (Acari) phoretic or parasitic on Neotropical Chrysomelidae (Coleoptera)
  Mites on flies of the family Sphaeroceridae. II
  Description of three new Anoetidae hypopi phoretic on mammal fleas
  New and interesting mites in the Genfer Museum. V. Ceylanoetus excavatus gen. nov., sp. nov. and other new Anoetida from Ceylan