Vitzthumegistidae, fam. nov.: trigynaspid mites on terrestrial hermit crabs (Anactinotrichida: Mesostigmata: Trigynaspida)
  New insights into the systematics of Parasitiformes (Acarina) with new species from South America
  A new genus and species of Pyrosejidae (Acari: Mesostigmata: Trigynaspida) from Mexico with a new definition of the family